Growing community of inventors

Rancho Santa Fe, CA, United States of America

Mark J Rappaport

Average Co-Inventor Count = 1.21

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 = 419

Mark J RappaportJose E Leal (4 patents)Mark J RappaportThomas H Grimm (2 patents)Mark J RappaportArne Lang-Ree (1 patent)Mark J RappaportTerry J Sanchez (1 patent)Mark J RappaportRon LaRonge (1 patent)Mark J RappaportMark J Rappaport (17 patents)Jose E LealJose E Leal (9 patents)Thomas H GrimmThomas H Grimm (11 patents)Arne Lang-ReeArne Lang-Ree (7 patents)Terry J SanchezTerry J Sanchez (7 patents)Ron LaRongeRon LaRonge (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (12 from 832,680 patents)

2. Oddzon, Inc. (2 from 32 patents)

3. Marky Sparky, Inc. (2 from 2 patents)

4. Sport Fun, Inc. (1 from 9 patents)


17 patents:

1. 10107602 - Arrow with shape memory shaft

2. 9562752 - Toy arrow

3. 7001292 - Safety dart with woven mesh flexible tail

4. 6926579 - Toy rocket launch pad with directional safety valve

5. 6739606 - Dual-footboard scooter

6. 6378879 - Dual footboard off-road scooter

7. 6371871 - Member for providing a controlled propulsion of elements toward the member by propulsion apparatus

8. 6190271 - Apparatus for providing a controlled propulsion of elements toward a receiving member

9. 6099422 - Pressurized bat

10. 6042494 - Throwing toy with retractable tail

11. 6010419 - Throwing toy with non-spinning tail

12. 5827142 - Air-pressurized baseball bat

13. 5785331 - Dual-footboard scooter

14. 5603496 - Basketball goal of adjustable height

15. 5242323 - Air-pulse powered toy bow and arrow set

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as of
12/6/2025
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