- All sections
- A - Human necessities
- A61H - Physical therapy apparatus, e.g. devices for locating or stimulating reflex points in the bodyartificial respirationmassagebathing devices for special therapeutic or hygienic purposes or specific parts of the body
- A61H 13/00 - Gum massage
Patent holdings for IPC class A61H 13/00
Total number of patents in this class: 100
10-year publication summary
|
7
|
13
|
12
|
7
|
16
|
14
|
7
|
5
|
9
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Water Pik, Inc. | 587 |
24 |
| Koninklijke Philips N.V. | 24989 |
6 |
| EHT LLC | 10 |
5 |
| Colgate-Palmolive Company | 5784 |
4 |
| Panasonic Electric Works Co., Ltd. | 714 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 32139 |
2 |
| Braun GmbH | 1356 |
2 |
| Xiamen Solex High-Tech Industries Co., Ltd. | 425 |
2 |
| Ohgi Technological Creation Co., Ltd. | 35 |
2 |
| Shenzhen Yunding Information Technology Co.,Ltd. | 42 |
2 |
| Dr. Pik Co., Ltd. | 8 |
2 |
| Xiamen Jieboya Technology Co,ltd. | 6 |
2 |
| Codonis AG | 8 |
2 |
| Slipstream Solutions, LLC | 4 |
2 |
| The Procter & Gamble Company | 21996 |
1 |
| Koninklijke Philips Electronics N.V. | 9112 |
1 |
| U.S. Philips Corporation | 304 |
1 |
| Air Force Inc | 2 |
1 |
| Bing Innovations, LLC | 31 |
1 |
| Dyson Technology Limited | 3703 |
1 |
| Other owners | 35 |