- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 1/307 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the urinary organs, e.g. urethroscopes, cystoscopes
Patent holdings for IPC class A61B 1/307
Total number of patents in this class: 611
10-year publication summary
|
55
|
45
|
63
|
53
|
71
|
97
|
84
|
76
|
65
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boston Scientific Scimed, Inc. | 8794 |
95 |
| Auris Health, Inc. | 774 |
53 |
| Olympus Corporation | 13667 |
36 |
| Gyrus ACMI, Inc. | 1071 |
33 |
| Cilag GmbH International | 5813 |
13 |
| Olympus Winter & Ibe GmbH | 620 |
13 |
| Urotronic, Inc. | 41 |
13 |
| Prodeon Medical Corporation | 26 |
11 |
| Procept Biorobotics Corporation | 100 |
10 |
| C.R. Bard, Inc. | 718 |
9 |
| Ambu A/S | 420 |
9 |
| Ningbo Xinwell Medical Technology Co., Ltd | 27 |
9 |
| Solace Therapeutics, Inc. | 14 |
8 |
| Covidien LP | 10647 |
6 |
| Karl STORZ SE & Co. KG | 1622 |
6 |
| Uroviu Corp. | 25 |
5 |
| Micronvision Corporation | 17 |
5 |
| Ningbo First Hospital | 11 |
5 |
| The Regents of the University of Colorado, a body corporate | 2430 |
4 |
| Zenflow, Inc. | 29 |
4 |
| Other owners | 264 |