Growing community of inventors

Hong Kong, China

Bryan Yip

Average Co-Inventor Count = 2.06

ph-index = 11

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 327

Bryan YipGin Fai Yip (32 patents)Bryan YipMarc A Stubel (2 patents)Bryan YipRichard G Cameron (1 patent)Bryan YipBryan Yip (32 patents)Gin Fai YipGin Fai Yip (35 patents)Marc A StubelMarc A Stubel (6 patents)Richard G CameronRichard G Cameron (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Leading Extreme Optimist Industries, Ltd. (27 from 30 patents)

2. Carson Optical, Inc. (10 from 63 patents)


32 patents:

1. D691185 - Microscope

2. D690343 - Magnifier

3. D675659 - Magnifier

4. D656979 - Magnifier

5. D656172 - Magnifier

6. D649994 - Frame for a magnifier

7. 7916406 - Magnifier with slidable cover

8. D634705 - Battery compartment and support for a magnifier

9. D616910 - Handle for a magnifier

10. D614219 - Linen tester

11. 7630149 - Container indicia magnifier

12. D597114 - Magnifier with retractable protective sleeve

13. D583843 - Bottle indicia magnifier

14. 7414798 - Magnifier with slidable cover

15. D565618 - Combination magnifier and housing tweezer arms

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idiyas.com
as of
1/12/2026
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