G05B 2219/20
Pc systems
G05B2219/20 (Pc systems) appears on 13,947 US grants and 16,596 published applications in this corpus.
Search patents in G05B- Granted patents
- 13,947
- Published applications
- 16,596
- Assignees
- 4,586
- Inventors
- 30,227
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 16 | 0 |
| 1978 | 20 | 0 |
| 1979 | 30 | 0 |
| 1980 | 27 | 0 |
| 1981 | 31 | 0 |
| 1982 | 24 | 0 |
| 1983 | 34 | 0 |
| 1984 | 32 | 0 |
| 1985 | 32 | 0 |
| 1986 | 33 | 0 |
| 1987 | 29 | 0 |
| 1988 | 33 | 0 |
| 1989 | 41 | 0 |
| 1990 | 38 | 0 |
| 1991 | 39 | 0 |
| 1992 | 36 | 0 |
| 1993 | 40 | 0 |
| 1994 | 43 | 0 |
| 1995 | 54 | 0 |
| 1996 | 77 | 0 |
| 1997 | 73 | 0 |
| 1998 | 109 | 0 |
| 1999 | 111 | 0 |
| 2000 | 90 | 0 |
| 2001 | 104 | 70 |
| 2002 | 124 | 225 |
| 2003 | 141 | 259 |
| 2004 | 174 | 248 |
| 2005 | 167 | 232 |
| 2006 | 198 | 264 |
| 2007 | 158 | 249 |
| 2008 | 138 | 252 |
| 2009 | 132 | 308 |
| 2010 | 191 | 366 |
| 2011 | 215 | 340 |
| 2012 | 246 | 372 |
| 2013 | 272 | 427 |
| 2014 | 332 | 511 |
| 2015 | 327 | 724 |
| 2016 | 473 | 946 |
| 2017 | 537 | 1160 |
| 2018 | 789 | 1253 |
| 2019 | 1247 | 1369 |
| 2020 | 1234 | 1383 |
| 2021 | 1163 | 1373 |
| 2022 | 1079 | 1371 |
| 2023 | 1100 | 1133 |
| 2024 | 1044 | 840 |
| 2025 | 821 | 574 |
| 2026 | 438 | 347 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Wireless sprinkler valve system6 Oct 2026US 12,751,384 B1Rain Bird Corporation
- Device based on activity within property6 Oct 2026US 12,753,938 B2Alarm.com Incorporated
- Environmental adjustment using artificial intelligence6 Oct 2026US 12,753,940 B2View Operating Corporation
- Configuration and deployment of a building control system6 Oct 2026US 12,754,523 B2Crestron Electronics, Inc.
- Device and method for providing functionalities6 Oct 2026US 12,754,525 B2Leica Microsystems CMS GmbH
- Information processing apparatus, information processing method, information processing program, and distributed control system8 Oct 2026US 2026/0310152 A1Yokogawa Electric Corporation
- Computer-implemented method for managing a plurality of assets of a virtual power plant8 Oct 2026US 2026/0310153 A1Elisa Oyj
- Apparatus and method for scheduling unused energy supply supporting energy demand-supply prediction for each facility of plant factory8 Oct 2026US 2026/0310154 A1Korea Electronics Technology Institute
- Substrate Processing System and Substrate Transfer Method8 Oct 2026US 2026/0310186 A1Tokyo Electron Limited
- Hybrid propulsion system cockpit interface8 Oct 2026US 2026/0310252 A1Rolls-Royce Deutschland Ltd & Co KG
Most cited
By later US patents
- State models for monitoring process2,198US 6,665,648 B2Siebel Systems, Inc. · 2003
- Adaptive pattern recognition based control system and method1,594US 6,400,996 B12002
- System and method for monitoring and controlling remote devices1,585US 6,437,692 B1StatSignal Systems, Inc. · 2002
- Programmable remote control device for interacting with a plurality of remotely controlled devices1,549US 5,410,326 A1995
- Control techniques and sub-processor contained within modular shaft with select control processing from handle1,420US 10,045,776 B2Ethicon, Inc. · 2018