- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 73/16 - Auto-repairing or self-sealing arrangements or agents
Patent holdings for IPC class B29C 73/16
Total number of patents in this class: 493
10-year publication summary
|
59
|
47
|
51
|
46
|
41
|
29
|
30
|
28
|
27
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Continental Reifen Deutschland GmbH | 2460 |
58 |
| The Yokohama Rubber Co., Ltd. | 4044 |
47 |
| Illinois Tool Works Inc. | 11485 |
43 |
| Sumitomo Rubber Industries, Ltd. | 4657 |
28 |
| Tek Global S.r.l. | 55 |
28 |
| Michelin Recherche et Technique S.A. | 2164 |
19 |
| Compagnie générale des établissements Michelin SCA | 2563 |
17 |
| Bridgestone Americas Tire Operations, LLC | 1069 |
15 |
| Compagnie Generale des Etablissements Michelin | 4747 |
13 |
| Trydel Research Pty. Ltd. | 24 |
12 |
| Bridgestone Corporation | 7233 |
10 |
| The Goodyear Tire & Rubber Company | 2499 |
10 |
| Societe de Technologie Michelin | 569 |
10 |
| AIRCOM Automotive Sp. z o.o. Sp. K. | 15 |
8 |
| Pirelli Tyre S.p.A. | 1915 |
7 |
| The Board of Trustees of the University of Illinois | 2702 |
6 |
| Arlanxeo Deutschland GmbH | 277 |
6 |
| KT Projektentwicklungs-GmbH | 32 |
6 |
| The Boeing Company | 20090 |
5 |
| Dow Silicones Corporation | 1947 |
5 |
| Other owners | 140 |