Growing community of inventors

Agoura, CA, United States of America

Douglas A Tharalson

Average Co-Inventor Count = 2.86

ph-index = 12

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 = 412

Douglas A TharalsonDiana M Tharalson (15 patents)Douglas A TharalsonBruce Martin (10 patents)Douglas A TharalsonDerek Conrad (2 patents)Douglas A TharalsonDenny T Tsai (1 patent)Douglas A TharalsonDan Peterson (1 patent)Douglas A TharalsonDouglas A Tharalson (15 patents)Diana M TharalsonDiana M Tharalson (17 patents)Bruce MartinBruce Martin (12 patents)Derek ConradDerek Conrad (11 patents)Denny T TsaiDenny T Tsai (15 patents)Dan PetersonDan Peterson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Arms Reach Concepts, Inc. (9 from 14 patents)

2. Other (2 from 832,912 patents)

3. Baby Trend Inc. (2 from 50 patents)

4. Arms Research Concepts, Inc. (1 from 1 patent)

5. Arms Reach, Inc. (1 from 1 patent)


15 patents:

1. 8522375 - Bed side sleeper for infants

2. 8235004 - Pet co-sleeper

3. 7415739 - Combination co-sleeper and changing table

4. 7409733 - Toy storage cover for portable play yards, cribs and containers

5. 7216379 - Multi-purpose convertible play yard

6. RE39136 - Combination co-sleeper and changing table

7. 6931677 - Combination co-sleeper and changing table

8. 6895611 - Toy storage cover for portable play yards, cribs and containers

9. 6877173 - Multi-purpose convertible play yard

10. 6687927 - Toy storage cover for portable play yards, cribs and containers

11. 6578211 - Combination co-sleeper and changing table

12. 6550082 - Adjustable co-sleeper nest

13. 6325259 - Hip pouch baby carrier

14. 6148456 - Multi-level multiple purpose convertible playpen

15. 6112347 - Multi-purpose bedside co-sleeper

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as of
1/8/2026
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