Patent holdings for IPC class G05D 23/19

Total number of patents in this class: 3380

10-year publication summary

306
454
385
383
330
455
354
273
254
235
2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Principal owners for this class

Owner
All patents
This class
Google LLC
34802
259
Ademco Inc.
1418
117
Honeywell International Inc.
14382
58
Samsung Electronics Co., Ltd.
118560
57
Johnson Controls Technology Company
1567
57
Emerson Electric Co.
1242
54
Johnson Controls Tyco IP Holdings LLP
2269
54
Intel Corporation
45981
53
Lennox Industries Inc.
1010
50
International Business Machines Corporation
63106
43
Kohler Mira Limited
278
34
Dell Products L.P.
8319
33
Mitsubishi Electric Corporation
40672
29
Carrier Corporation
4760
28
Autoconnect Holdings LLC
94
27
Tokyo Electron Limited
10886
24
Braeburn Systems LLC
66
21
LG Electronics Inc.
66125
19
Rheem Manufacturing Company
726
19
Trane International Inc.
1060
19
Other owners 2325