Patent Theme
Real-time Anomaly Detection
Methods and systems that identify unusual or suspicious patterns in data streams, often leveraging machine learning models trained on normal behavior, to detect threats, faults, or significant events as they occur.
12,673 US filings from 2,243 companies since 2023 · 2023: 3,171 · 2024: 3,850 · 2025: 3,830 · 2026 YTD: 1,822
Pattern Recognition & ML ModelsAlarm & Signaling Systems
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.
| # | Company | Since 2023 | 2023 | 2024 | 2025 | 2026 YTD | YoY |
|---|
| 1 | International Business Machines Corporation | 484 | 158 | 150 | 124 | 52 | -17.3% |
| 2 | Microsoft Technology Licensing, LLC | 387 | 92 | 122 | 121 | 52 | -0.8% |
| 3 | Bank of America Corporation | 373 | 69 | 98 | 128 | 78 | +30.6% |
| 4 | DELL PRODUCTS L.P. | 284 | 35 | 93 | 114 | 42 | +22.6% |
| 5 | Cisco Technology, Inc. | 259 | 33 | 75 | 95 | 56 | +26.7% |
| 6 | NEC CORPORATION | 246 | 73 | 93 | 61 | 19 | -34.4% |
| 7 | Palo Alto Networks, Inc. | 242 | 47 | 59 | 80 | 56 | +35.6% |
| 8 | Capital One Services, LLC | 230 | 54 | 74 | 69 | 33 | -6.8% |
| 9 | Oracle International Corporation | 187 | 51 | 54 | 46 | 36 | -14.8% |
| 10 | GOOGLE LLC | 140 | 38 | 45 | 40 | 17 | -11.1% |
| 11 | Sophos Limited | 127 | 32 | 41 | 42 | 12 | +2.4% |
| 12 | Robert Bosch GmbH | 125 | 30 | 31 | 48 | 16 | +54.8% |
| 13 | Nippon Telegraph and Telephone Corporation | 121 | 37 | 61 | 23 | · | -62.3% |
| 14 | Splunk Inc. | 111 | 56 | 46 | 9 | · | -80.4% |
| 15 | Wiz, Inc. | 109 | 12 | 27 | 45 | 25 | +66.7% |
| 16 | Visa International Service Association | 106 | 22 | 40 | 29 | 15 | -27.5% |
| 17 | Amazon Technologies, Inc. | 105 | 29 | 39 | 29 | 8 | -25.6% |
| 18 | PAYPAL, INC. | 104 | 34 | 26 | 31 | 13 | +19.2% |
| 19 | CrowdStrike, Inc. | 98 | 12 | 21 | 42 | 23 | +100.0% |
| 20 | SAP SE | 92 | 26 | 26 | 24 | 16 | -7.7% |
| 21 | JPMORGAN CHASE BANK, N.A. | 88 | 15 | 28 | 27 | 18 | -3.6% |
| 22 | Intuit Inc. | 87 | 25 | 24 | 22 | 16 | -8.3% |
| 23 | Fortinet, Inc. | 81 | 18 | 14 | 34 | 15 | +142.9% |
| 24 | Wells Fargo Bank, N.A. | 72 | 21 | 20 | 23 | 8 | +15.0% |
| 25 | Zscaler, Inc. | 72 | 10 | 18 | 35 | 9 | +94.4% |