Patent holdings for IPC class G07B 15/00

Total number of patents in this class: 876

10-year publication summary

111
104
81
60
55
49
36
41
38
10
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
NEC Corporation
36656
49
Mitsubishi Heavy Industries Machinery Systems, Ltd.
481
41
Mitsubishi Heavy Industries, Ltd.
9023
26
Panasonic Intellectual Property Management Co., Ltd.
33602
22
Cloudparc, Inc.
29
21
Cubic Corporation
326
15
Modaxo Acquisition USA Inc. n/k/a Modaxo Traffic Management USA Inc.
107
15
Mitsubishi Heavy Industries Mechatronics Systems, Ltd.
78
14
Inrix, Inc.
129
13
Flash Seats, LLC
21
12
P4 X Group Inc.
48
12
Mitsubishi Electric Corporation
47625
11
Visa U.S.A. Inc.
577
11
J.J. Mackay Canada Limited
87
11
Kapsch TrafficCom AG
199
11
Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation
6207
11
ZTE Corporation
43624
10
Live Nation Entertainment, Inc.
323
10
Siemens Mobility, Inc.
374
10
Denso Corporation
25232
9
Other owners 542