- 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 33/00 - Bathing devices for special therapeutic or hygienic purposes
Patent holdings for IPC class A61H 33/00
Total number of patents in this class: 778
10-year publication summary
|
82
|
100
|
79
|
103
|
79
|
79
|
70
|
66
|
67
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gecko Alliance Group Inc. | 58 |
30 |
| Kohler Co. | 4016 |
28 |
| Sundance Spas, Inc. | 120 |
28 |
| Hayward Industries, Inc. | 672 |
26 |
| bullfrog International, L.C. | 80 |
23 |
| Watkins Manufacturing Corporation | 484 |
16 |
| Intex Marketing Ltd. | 233 |
15 |
| Magarl, LLC | 53 |
15 |
| Groupe Gecko Alliance, Inc. | 19 |
12 |
| Strong Industries, Inc. | 208 |
12 |
| Bestway Inflatables & Material Corp. | 405 |
10 |
| Wexco Incorporated | 10 |
10 |
| Contégo SpA Designs, Inc. | 28 |
10 |
| Dartpoint Tech. Co., Ltd. | 18 |
9 |
| Toto Ltd. | 1163 |
9 |
| Zodiac Pool Systems LLC | 397 |
9 |
| Gulfstream Inc. | 41 |
8 |
| Balboa Water Group, LLC | 60 |
8 |
| Guangzhou Rising Dragon Recreation Industrial Co., Ltd. | 31 |
8 |
| Pentair Water Pool and Spa, Inc. | 444 |
7 |
| Other owners | 485 |