Growing community of inventors

San Jose, CA, United States of America

Ronald Leon Johnson

Average Co-Inventor Count = 3.26

ph-index = 21

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 = 1,077

Ronald Leon JohnsonYugen Patrick Lockhart (47 patents)Ronald Leon JohnsonIdriss Mansouri-Chafik Ruiz (41 patents)Ronald Leon JohnsonRobert Joseph Gallegos (35 patents)Ronald Leon JohnsonSteven Simas Escobar (31 patents)Ronald Leon JohnsonEric M Colton (21 patents)Ronald Leon JohnsonAnders Scot Hudson (20 patents)Ronald Leon JohnsonHoward Allen Wilson (19 patents)Ronald Leon JohnsonKenneth R Johnson (11 patents)Ronald Leon JohnsonRobert L Johnson (10 patents)Ronald Leon JohnsonSkye David Barcus (8 patents)Ronald Leon JohnsonIdriss Mansouri-Chafik (6 patents)Ronald Leon JohnsonKevin L Weitsman (4 patents)Ronald Leon JohnsonNorio Sugano (3 patents)Ronald Leon JohnsonHoward Allen Wilson, Iv (2 patents)Ronald Leon JohnsonRaphael Vincent Hebert (2 patents)Ronald Leon JohnsonJohn Patton (1 patent)Ronald Leon JohnsonKevin Losee (1 patent)Ronald Leon JohnsonRussell D Powers (1 patent)Ronald Leon JohnsonAnders Scott Hudson (1 patent)Ronald Leon JohnsonJosh Paul Defosset (1 patent)Ronald Leon JohnsonKevin Michael Childs (1 patent)Ronald Leon JohnsonRonald Leon Johnson (80 patents)Yugen Patrick LockhartYugen Patrick Lockhart (51 patents)Idriss Mansouri-Chafik RuizIdriss Mansouri-Chafik Ruiz (41 patents)Robert Joseph GallegosRobert Joseph Gallegos (77 patents)Steven Simas EscobarSteven Simas Escobar (39 patents)Eric M ColtonEric M Colton (21 patents)Anders Scot HudsonAnders Scot Hudson (20 patents)Howard Allen WilsonHoward Allen Wilson (22 patents)Kenneth R JohnsonKenneth R Johnson (26 patents)Robert L JohnsonRobert L Johnson (19 patents)Skye David BarcusSkye David Barcus (8 patents)Idriss Mansouri-ChafikIdriss Mansouri-Chafik (6 patents)Kevin L WeitsmanKevin L Weitsman (7 patents)Norio SuganoNorio Sugano (4 patents)Howard Allen Wilson, IvHoward Allen Wilson, Iv (7 patents)Raphael Vincent HebertRaphael Vincent Hebert (3 patents)John PattonJohn Patton (1 patent)Kevin LoseeKevin Losee (1 patent)Russell D PowersRussell D Powers (1 patent)Anders Scott HudsonAnders Scott Hudson (1 patent)Josh Paul DefossetJosh Paul Defosset (1 patent)Kevin Michael ChildsKevin Michael Childs (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Wagic, Inc. (60 from 67 patents)

2. Allen-pal LLC (9 from 9 patents)

3. Cw Consulting Associates, LLC (4 from 7 patents)

4. Other (2 from 832,843 patents)

5. Waterpulse, Inc. (2 from 2 patents)

6. Wampum LLC (2 from 2 patents)

7. Latham Pool Products, Inc. (1 from 33 patents)


80 patents:

1. D986040 - Marking apparatus

2. D971012 - Marking apparatus

3. 11399642 - Slot-securable point marking tool

4. 11291317 - Marking apparatus and kit for blind mount alignment

5. 10442069 - Biaxial foldout tool with multiple tools on a side and a rotational stop

6. 10434631 - Universal ratcheting tool

7. 10371360 - Extendable multi-tool including interchangable light bulb changer and accessories

8. 10343273 - Dual purpose flip-out and T handle

9. 10322503 - Tool handle for holding multiple tools of different sizes during use

10. 10239197 - Post lock tool holder for L-shaped wrenches

11. 10119655 - Item holder

12. 10093028 - Multi-tasking utility tool

13. 9919436 - Multi-tasking utility tool

14. 9769994 - Injector style irrigation system

15. 9701005 - Biaxial foldout tool with multiple tools on a side and a rotational stop

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as of
12/26/2025
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