- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 6/36 - Coil arrangements
Patent holdings for IPC class H05B 6/36
Total number of patents in this class: 880
10-year publication summary
46
|
73
|
85
|
78
|
83
|
85
|
74
|
83
|
105
|
36
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
KT & G Corporation | 1876 |
71 |
LG Electronics Inc. | 69257 |
42 |
Philip Morris Products S.A. | 6751 |
40 |
Nippon Steel Corporation | 5649 |
35 |
Nicoventures Trading Limited | 2898 |
34 |
Inductotherm Corp. | 152 |
16 |
Illinois Tool Works Inc. | 11152 |
14 |
Neturen Co., Ltd. | 193 |
14 |
Samsung Electronics Co., Ltd. | 131630 |
12 |
Novelis Inc. | 656 |
11 |
Mitsubishi Electric Corporation | 43934 |
10 |
Whirlpool Corporation | 4238 |
9 |
Inductoheat, Inc. | 48 |
9 |
Jabil Inc. | 474 |
9 |
The Boeing Company | 19843 |
8 |
ALD Vacuum Technologies GmbH | 138 |
8 |
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co. Limited | 365 |
8 |
JT International S.A. | 2449 |
8 |
Midea Group Co., Ltd. | 4025 |
8 |
Radyne Corporation | 39 |
8 |
Other owners | 506 |