Growing community of inventors

Hong Kong, China

Charlie Bolton

Average Co-Inventor Count = 1.00

ph-index = 9

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 = 304

Charlie BoltonCharlie Bolton (17 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Koninklijke Philips Corporation N.v. (15 from 21,376 patents)

2. Gibson Innovations Belgium N.v. (2 from 29 patents)


17 patents:

1. D762621 - Bluetooth speaker

2. D762619 - Portable bluetooth speaker

3. D700168 - Speaker

4. D687011 - Speaker

5. D681005 - Speaker

6. D680518 - Speaker

7. D678862 - Speaker

8. D674774 - Speaker

9. D674775 - Speaker

10. D673930 - Speaker

11. D673931 - Speaker

12. D661686 - Speaker

13. D645842 - Speaker

14. D645843 - Speaker

15. D644626 - Speaker

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idiyas.com
as of
12/17/2025
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