Company patents

UNIVERSITÄT ZÜRICH

UNIVERSITÄT ZÜRICH demonstrates a strong focus on pharmaceutical and biotech innovation, with Peptides & Proteins (34.8% of portfolio) and Pharmaceutical Preparations (33.7%) being dominant areas. Surprisingly, despite a general decline in patenting activity across most categories in 2026 so far, the university shows an emerging focus on Machine Learning & AI and Healthcare Informatics, both experiencing a 100.0% year-over-year growth in 2026, indicating a strategic pivot towards integrating digital technologies into their research.

Patent Trend by Technology Area

Yearly patent publications since 2023

Product themes

Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.

89 US filings (since 2023) · 11 categories · 22 themes

Advanced Biomarker Detection Assays

Methods and compositions for identifying, quantifying, or characterizing specific biological molecules (e.g., nucleic acids, proteins, metabolites, antibodies) or microbial species, often for diagnostic, prognostic, or quality control applications.

Material & Chemical Analysis
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15since 2023
-87.5%YoY
Targeted Small Molecule Therapeutics

Design and synthesis of acyclic or carbocyclic organic compounds that selectively modulate specific biological targets or pathways for the treatment of diseases.

Pharmaceutical Preparations
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12since 2023
-83.3%YoY
Advanced Cell & Gene Therapies

Development of therapeutic approaches involving the genetic modification of cells (e.g., T cells, stem cells, macrophages) or the use of viral/non-viral vectors to deliver genetic material for disease treatment.

Peptides & ProteinsPharmaceutical Preparations
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10since 2023
new
Antibody Engineering & Therapeutics

Design and modification of antibodies or antibody-derived fragments for targeted therapeutic intervention, including bispecific formats, Fc region modifications, and activatable constructs.

Peptides & ProteinsTherapeutic Activity (Pharma)Pharmaceutical Preparations
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10since 2023
-20.0%YoY
Nucleic Acid-Based Therapies

Therapeutic strategies employing nucleic acids (DNA, RNA, oligonucleotides) to modulate gene expression, deliver genetic material, or interfere with disease-causing pathways. Includes gene therapy using viral vectors.

Therapeutic Activity (Pharma)Pharmaceutical Preparations
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10since 2023
+33.3%YoY
Immunomodulatory Protein Design

Design and engineering of proteins or peptides to directly modulate immune responses, including enhancing antigen presentation, suppressing inflammation, or activating specific immune cell types.

Peptides & Proteins
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7since 2023
+100.0%YoY
Physiological Monitoring & Diagnostics

Systems and methods for non-invasive or minimally invasive collection and analysis of physiological data (e.g., blood pressure, electrolytes, genetic markers, B cell repertoire) to assess patient health status, screen for conditions, or aid in diagnosis.

Healthcare Informatics
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7since 2023
-50.0%YoY
Interventional & Implantable Therapies

Design and application of devices that are inserted into the body or implanted to treat diseases, modulate physiological functions, or repair anatomical structures.

Medical Diagnostics & Surgery
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6since 2023
+200.0%YoY
Immune Checkpoint Modulation

Therapeutic interventions that target immune checkpoint pathways to either enhance or suppress immune responses, often used in cancer immunotherapy or autoimmune diseases.

Therapeutic Activity (Pharma)
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6since 2023
-50.0%YoY
Protein & Peptide Engineering

Modification of protein or peptide sequences, structures, or post-translational modifications (e.g., glycosylation, lipidation) to enhance their stability, solubility, delivery, or therapeutic efficacy.

Peptides & Proteins
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5since 2023
new
Cellular Immunotherapy

Therapeutic approaches involving the use of living cells, often genetically modified or ex vivo activated, to treat diseases, particularly cancer, by modulating immune responses or replacing damaged cells.

Therapeutic Activity (Pharma)
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5since 2023
+100.0%YoY
Nucleic Acid Capture & Prep

Methods and reagents designed to improve the specificity, efficiency, or yield of nucleic acid capture, ligation, amplification, or library preparation steps, particularly for sequencing applications or quantitative analysis.

Genetic & Microbiological Assays
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4since 2023
0.0%YoY
Biological Pest & Pathogen Control

Development and application of living organisms (e.g., bacteria, fungi, viruses) or their natural derivatives (e.g., peptides, plant extracts) as agents to suppress or eliminate agricultural pests, weeds, or plant diseases.

Biocides & Pesticides
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4since 2023
-33.3%YoY
Molecular Biomarkers for Disease

Identification and measurement of specific nucleic acid sequences (DNA, RNA), their expression levels, or epigenetic modifications (e.g., methylation) as indicators for disease presence, progression, risk, or treatment response.

Genetic & Microbiological Assays
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4since 2023
0.0%YoY
Bioprocess Development for Proteins

Methods and systems for the efficient and scalable production, purification, and formulation of proteins and peptides, including fermentation, chromatography, and cell-based expression systems.

Peptides & Proteins
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4since 2023
n/a
In Vitro Disease Modeling & Cell Engineering

Development and use of engineered biological systems, such as organ-on-a-chip devices, dynamic hydrogels, or genetically modified cells, to mimic physiological conditions, study disease mechanisms, screen compounds, or develop cell-based therapies.

Material & Chemical Analysis
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3since 2023
0.0%YoY
Surgical Instrument Mechanisms

Focuses on the mechanical design, articulation, and actuation of hand-held or robotic surgical instruments, including improvements in stapling, cutting, grasping, and tissue manipulation.

Medical Diagnostics & Surgery
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3since 2023
new
Smart Medication Management

Systems that integrate digital technology, sensors, or connectivity to monitor, track, or automate aspects of medication administration, often providing data feedback, personalized recommendations, or secure logging.

Healthcare Informatics
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3since 2023
-50.0%YoY
Interventional Device Materials & Design

Engineering and material considerations for devices used in minimally invasive procedures, focusing on mechanical properties, deployment mechanisms, and interaction with biological tissues.

Sterilization & Biocompatible Materials
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3since 2023
0.0%YoY
Biocompatible Scaffolds & Implants

Materials and structures designed for implantation or tissue regeneration, focusing on properties like biodegradability, mechanical strength, cellular integration, and long-term in-vivo stability.

Sterilization & Biocompatible Materials
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2since 2023
new
Automated Injector Mechanisms

Mechanical or electromechanical systems designed for precise, often self-administered, delivery of medicaments, including features for dose setting, needle insertion/retraction, and safety mechanisms to prevent premature activation.

Drug Delivery Devices
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1since 2023
new
Surgical Imaging & Navigation

Systems and methods that use imaging technologies, computer vision, and augmented reality to provide real-time guidance, localization, and visualization during surgical procedures or for detailed anatomical assessment.

Medical Diagnostics & Surgery
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1since 2023
n/a

Patents

Showing 1-10 of 151

Page 1 of 16
US 20260137767 A1APPLICATION
A61K39/12

LIPOPEPTIDE BUILDING BLOCKS AND SYNTHETIC VIRUS-LIKE PARTICLES

Filed:2025-10-21Pub:2026-05-21
Applicant:VIROMETIX AG

The present invention relates to a lipopeptide building block consisting of (i) a peptide moiety comprising a coiled coil peptide chain segment, wherein said coiled coil peptide chain segment comprises 3 to 8 repeat units, and wherein said repeat unit consists of the sequence IEKKIE-X0 (SEQ ID NO:58), wherein X0 represents an amino acid, and wherein preferably said repeat unit consists of the sequence selected from IEKKIEG (SEQ ID NO:59), IEKKIEA (SEQ ID NO:12) or IEKKIES (SEQ ID NO:13), and wherein further preferably said repeat unit consists of the sequence IEKKIES (SEQ ID NO:13); (ii) a lipid moiety comprising, preferably consisting of, the formula LM-I wherein R 1 and R 2 are independently C 11-15 alkyl, wherein preferably R 1 and R 2 are independently —C 11 H 23 , —C 13 H 27 or —C 15 H 31 , and wherein further preferably R 1 and R 2 are —C 15 H 31 ; and wherein R 3 is hydrogen or —C(O)C 11-15 alkyl, and wherein preferably R 3 is H or —C(O)C 15 H 31 ; and wherein said lipid moiety is linked to said peptide moiety, wherein the wavy line in formula LM-I indicates the linkage site to said peptide moiety, and wherein preferably said lipid moiety is linked to the N-terminus of said peptide moiety, as well as conjugates comprising said lipopeptide building blocks to which antigens are coupled, bundles of such conjugates, synthetic virus-like particles (SVLPs) comprising at least one bundle of conjugates and pharmaceutical compositions comprising the same. The present invention further relates to said conjugates, bundles of conjugates, said SVLPs and said pharmaceutical compositions for use as a medicament, as vaccines and for use in methods of preventing or treating a disease, preferably selected from infectious diseases, allergies and cancer, and generally to efficiently induce antigen specific immune responses.