Growing community of inventors

Seattle, WA, United States of America

Karen Keller

Average Co-Inventor Count = 1.25

ph-index = 16

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 = 616

Karen KellerSteven F Keller (6 patents)Karen KellerHelena V Mathews (1 patent)Karen KellerRy Wagner (1 patent)Karen KellerJill Anne Kellogg (1 patent)Karen KellerRobert R Martin (1 patent)Karen KellerKaren Keller (19 patents)Steven F KellerSteven F Keller (12 patents)Helena V MathewsHelena V Mathews (16 patents)Ry WagnerRy Wagner (11 patents)Jill Anne KelloggJill Anne Kellogg (7 patents)Robert R MartinRobert R Martin (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kkh Corp. (11 from 20 patents)

2. Other (2 from 832,843 patents)


19 patents:

1. 6548742 - Development of resistance to raspberry bushy dwarf virus

2. D438349 - Animal litter scoop

3. D387234 - Child's pillow

4. D386034 - Child's pillow

5. D369935 - Ornamental child's pillow in the fanciful form of a fish

6. D369053 - Ornamental child's pillow in the fanciful form of a lion

7. D361874 - Animal feeding bowl

8. D361875 - Animal feeding bowl

9. D358008 - Cat shaped litter pan

10. D348372 - Ornamental child's pillow in the fanciful form of a tiger

11. D348169 - Ornamental child's pillow in the fanciful form of a bear

12. D348172 - Ornamental child's pillow in the fanciful form of a cat

13. D348173 - Ornamental child's pillow in the fanciful form of a dinosaur

14. D348171 - Ornamental child's pillow in the fanciful form of a dog

15. D348170 - Ornamental child's pillow in the fanciful form of a rabbit

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as of
12/30/2025
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