G05B 2219/26
Pc applications
G05B2219/26 (Pc applications) appears on 7,500 US grants and 9,589 published applications in this corpus.
Search patents in G05B- Granted patents
- 7,500
- Published applications
- 9,589
- Assignees
- 2,798
- Inventors
- 16,607
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 7 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 10 | 0 |
| 1991 | 9 | 0 |
| 1992 | 9 | 0 |
| 1993 | 10 | 0 |
| 1994 | 14 | 0 |
| 1995 | 18 | 0 |
| 1996 | 27 | 0 |
| 1997 | 25 | 0 |
| 1998 | 32 | 0 |
| 1999 | 23 | 0 |
| 2000 | 20 | 0 |
| 2001 | 36 | 18 |
| 2002 | 29 | 59 |
| 2003 | 49 | 87 |
| 2004 | 45 | 62 |
| 2005 | 52 | 76 |
| 2006 | 52 | 87 |
| 2007 | 54 | 68 |
| 2008 | 49 | 91 |
| 2009 | 39 | 94 |
| 2010 | 53 | 155 |
| 2011 | 68 | 139 |
| 2012 | 94 | 189 |
| 2013 | 122 | 216 |
| 2014 | 150 | 262 |
| 2015 | 131 | 442 |
| 2016 | 257 | 572 |
| 2017 | 302 | 690 |
| 2018 | 465 | 772 |
| 2019 | 728 | 819 |
| 2020 | 760 | 919 |
| 2021 | 766 | 899 |
| 2022 | 681 | 900 |
| 2023 | 719 | 795 |
| 2024 | 698 | 559 |
| 2025 | 562 | 396 |
| 2026 | 288 | 223 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G05B 2219/2642Domotique, domestic, home control, automation, smart houseIndexing code2,808
- G05B 2219/2614Hvac, heating, ventillation, climate controlIndexing code1,810
- G05B 2219/2639Energy management, use maximum of cheap power, keep peak load lowIndexing code1,038
- G05B 2219/2637Vehicle, car, auto, wheelchairIndexing code451
- G05B 2219/2625Sprinkler, irrigation, wateringIndexing code398
- G05B 2219/2619Wind turbinesIndexing code188
- G05B 2219/2628Door, windowIndexing code140
- G05B 2219/2633Washing, laundryIndexing code119
All 64 subgroupsShow fewer
- G05B 2219/2613Household appliance in generalIndexing code112
- G05B 2219/2638AirconditioningIndexing code92
- G05B 2219/2621Conveyor, transfert lineIndexing code89
- G05B 2219/2643Oven, cookingIndexing code89
- G05B 2219/2602Wafer processingIndexing code80
- G05B 2219/2654Fridge, refrigeratorIndexing code68
- G05B 2219/2645Vending, distribute drinksIndexing code60
- G05B 2219/2652Medical scannerIndexing code53
- G05B 2219/2661Milking robotIndexing code43
- G05B 2219/2616Earth moving, work machineIndexing code42
- G05B 2219/2653Roller blind, shutter, sunshadeIndexing code41
- G05B 2219/2615Audio, video, tv, consumer electronics deviceIndexing code40
- G05B 2219/2626SewingIndexing code38
- G05B 2219/2608Hospital bedIndexing code37
- G05B 2219/2624Injection moldingIndexing code37
- G05B 2219/2609Process controlIndexing code30
- G05B 2219/2646PrintingIndexing code30
- G05B 2219/2635Glass formingIndexing code28
- G05B 2219/2656InstrumentationIndexing code28
- G05B 2219/2664Audio light, animation, stage, theatre lightIndexing code26
- G05B 2219/2641Fork lift, material handling vehicleIndexing code23
- G05B 2219/2605Wastewater treatmentIndexing code22
- G05B 2219/2651Camera, photoIndexing code22
- G05B 2219/2612Data acquisition interfaceIndexing code21
- G05B 2219/2623Combustion motorIndexing code21
- G05B 2219/2659ElevatorIndexing code21
- G05B 2219/2663TractorIndexing code17
- G05B 2219/2648Central heatingIndexing code16
- G05B 2219/2607Infusion controllerIndexing code15
- G05B 2219/2647DentistIndexing code15
- G05B 2219/2667CraneIndexing code15
- G05B 2219/2658Heat pumpIndexing code14
- G05B 2219/2666ToyIndexing code14
- G05B 2219/2601Dispense machine glue, paste, flowIndexing code13
- G05B 2219/2622PressIndexing code13
- G05B 2219/2657Blood, urine analyzerIndexing code13
- G05B 2219/2604Test of external equipmentIndexing code12
- G05B 2219/2617Eye, ophthalmic, surgery systemIndexing code12
- G05B 2219/2603Steering carIndexing code11
- G05B 2219/2629Assembly lineIndexing code11
- G05B 2219/2627Grinding machineIndexing code9
- G05B 2219/2634Loom, weavingIndexing code9
- G05B 2219/2668Fuel cellsIndexing code9
- G05B 2219/2649BurnerIndexing code8
- G05B 2219/2644SterilizerIndexing code6
- G05B 2219/2671Mail processing systemIndexing code6
- G05B 2219/2662PhotocopierIndexing code5
- G05B 2219/2636Reproduction, image copying machineIndexing code4
- G05B 2219/2611Microprocessor driven caliper, to measure length distancesIndexing code2
- G05B 2219/2618Lubrication, greasingIndexing code2
- G05B 2219/2631Blasting, explosionIndexing code2
- G05B 2219/2655Cd playerIndexing code2
- G05B 2219/2669Handling batchesIndexing code2
- G05B 2219/2665Detonator, fuzeIndexing code1
- G05B 2219/2606Tape transport, take up, rewind, playIndexing code0
- G05B 2219/2632HemodialysisIndexing code0
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
- Method and system to train and apply a neural network to achieve rapid adaptive initialization of solver software6 Oct 2026US 12,754,534 B2APPLIED Materials.Inc.
- Appliance performance analysis and prediction based on closed-loop control output6 Oct 2026US 12,754,544 B2Haier US Appliance Solutions, Inc.
- 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
- Neural Network Initialization8 Oct 2026US 2026/0310969 A1PassiveLogic, Inc.
- Systems and methods for utilizing electricity monitoring devices to mitigate or prevent structural damage8 Oct 2026US 2026/0312395 A1State Farm Mutual Automobile Insurance Company
- Tripping energy loads during under-frequency events based on rate of change of frequency8 Oct 2026US 2026/0312405 A1Xcel Energy
Most cited
By later US patents
- Elevator system having microprocessor-based door operator901US 4,832,158 ADelaware Capital Formation, Inc. · 1989
- Engery management and building automation system884US 5,572,438 ATECO Energy Management Services · 1996
- Media recording device with remote graphic user interface848US 7,006,881 B12006
- Energy management and home automation system750US 5,544,036 A1996
- Method and apparatus for controlling and determining the status of electrical devices from remote locations714US 5,905,442 ALutron Electronics Co., Inc. · 1999