Patent Theme

Automated Bioreactor Control

Systems and methods for automated monitoring and dynamic adjustment of environmental parameters (e.g., pH, temperature, oxygen, nutrients) and fluid handling within bioreactors to optimize cell/tissue growth or product synthesis.

4,213 US filings from 1,702 companies since 2023 · 2023: 1,009 · 2024: 1,405 · 2025: 1,271 · 2026 YTD: 528

Bioreactors / Cell Culture Apparatus

Top companies

Ranked by filings in this theme since 2023. 2026 is partial.

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	HITACHI HIGH-TECH CORPORATION	78	19	31	17	11	-45.2%
2	Cytiva Sweden AB	50	12	13	20	5	+53.8%
3	International Business Machines Corporation	43	16	14	9	4	-35.7%
4	BASF SE	39	13	10	15	1	+50.0%
5	GLOBAL LIFE SCIENCES SOLUTIONS USA LLC	38	8	12	13	5	+8.3%
6	Thrive Bioscience, Inc.	37	9	20	8	·	-60.0%
7	Sartorius Stedim Biotech GmbH	36	13	7	9	7	+28.6%
8	CORNING INCORPORATED	34	8	18	4	4	-77.8%
9	Siemens Aktiengesellschaft	32	6	14	9	3	-35.7%
10	CANON KABUSHIKI KAISHA	30	3	11	12	4	+9.1%
11	SAUDI ARABIAN OIL COMPANY	30	8	12	7	3	-41.7%
12	FUJIFILM CORPORATION	28	4	7	11	6	+57.1%
13	Terumo BCT, Inc.	28	14	9	4	1	-55.6%
14	CANON MEDICAL SYSTEMS CORPORATION	26	2	7	15	2	+114.3%
15	Cellares Corporation	26	3	7	12	4	+71.4%
16	Rockwell Automation Technologies, Inc.	26	10	9	6	1	-33.3%
17	FISHER-ROSEMOUNT SYSTEMS, INC.	26	8	10	7	1	-30.0%
18	SHIMADZU CORPORATION	25	4	11	7	3	-36.4%
19	The Regents of the University of California	25	5	7	8	5	+14.3%
20	ABB Schweiz AG	24	7	9	6	2	-33.3%
21	Honeywell International Inc.	24	3	11	4	6	-63.6%
22	Beckman Coulter, Inc.	23	4	11	7	1	-36.4%
23	Cellino Biotech, Inc.	23	6	10	6	1	-40.0%
24	Yokogawa Electric Corporation	23	6	4	11	2	+175.0%
25	Precision Planting LLC	22	2	13	7	·	-46.2%