Growing community of inventors

North Hollywood, CA, United States of America

Barry R Koper

Average Co-Inventor Count = 1.00

ph-index = 3

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 = 35

Barry R KoperBarry R Koper (20 patents)
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Inventor’s number of patents
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Strength of working relationships

20 patents:

1. D282861 - Facial appliance for makeup

2. D278737 - Facial appliance for makeup

3. D278647 - Facial appliance for makeup

4. D278648 - Facial appliance for makeup

5. D278547 - Facial appliance for makeup

6. D278546 - Facial appliance for makeup

7. D278453 - Facial appliance for makeup

8. D278454 - Facial appliance for makeup

9. D278357 - Facial appliance for makeup

10. D278263 - Facial appliance for makeup

11. D278258 - Facial appliance for makeup

12. D278264 - Facial appliance for makeup

13. D278266 - Facial appliance for makeup

14. D278260 - Facial appliance for makeup

15. D278265 - Facial appliance for makeup

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as of
9/9/2025
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