Growing community of inventors

Glenshaw, PA, United States of America

Frederick Karl Hopke

Average Co-Inventor Count = 4.63

ph-index = 9

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 = 285

Frederick Karl HopkeRobert D Daley (24 patents)Frederick Karl HopkeHenry F Thorne (21 patents)Frederick Karl HopkeElijah M Wiegmann (11 patents)Frederick Karl HopkeJohn Walker (9 patents)Frederick Karl HopkeMary J Koes (8 patents)Frederick Karl HopkeIsaku Douglas Kamada (5 patents)Frederick Karl HopkeJared A Rosenthal (4 patents)Frederick Karl HopkeCharles Fiebig (3 patents)Frederick Karl HopkeJustine Rembisz (3 patents)Frederick Karl HopkeJessica A Bailey (3 patents)Frederick Karl HopkeAndre David Brown (2 patents)Frederick Karl HopkeDaniel R Der Marderosian (2 patents)Frederick Karl HopkeMelinda L Liggett (2 patents)Frederick Karl HopkeDavid Szakelyhidi (2 patents)Frederick Karl HopkeDave Szakelyhidi (2 patents)Frederick Karl HopkeGan Sin Huat (2 patents)Frederick Karl HopkeAlan Ai (2 patents)Frederick Karl HopkeScott Connor (2 patents)Frederick Karl HopkeJason Boyd Thorne (1 patent)Frederick Karl HopkeCharles Stewart Brunner (1 patent)Frederick Karl HopkeLee M Cottrell (1 patent)Frederick Karl HopkeDavid Thomas Barker (1 patent)Frederick Karl HopkeHeliang Chen (1 patent)Frederick Karl HopkeMing Yao (1 patent)Frederick Karl HopkeAlden Kelsey (1 patent)Frederick Karl HopkeSuraj Joseph (1 patent)Frederick Karl HopkeAdam Leech (1 patent)Frederick Karl HopkeDeric Z M Liu (1 patent)Frederick Karl HopkeRichard L Lane (1 patent)Frederick Karl HopkeDash Z Z Hu (1 patent)Frederick Karl HopkeRain Gu (1 patent)Frederick Karl HopkeDavid Xu (1 patent)Frederick Karl HopkeAaron S Pavkov (1 patent)Frederick Karl HopkeSandy Wang (1 patent)Frederick Karl HopkeDan Gutierrez (1 patent)Frederick Karl HopkeDavid Elentukh (1 patent)Frederick Karl HopkeKen H Q Yuan (1 patent)Frederick Karl HopkeCatriona C A Sutter (1 patent)Frederick Karl HopkeDave Szakelyhidi (1 patent)Frederick Karl HopkeDavid Xu (1 patent)Frederick Karl HopkeKen HQ Yuan (0 patent)Frederick Karl HopkeDeric ZM Liu (0 patent)Frederick Karl HopkeDash ZZ Hu (0 patent)Frederick Karl HopkeFrederick Karl Hopke (32 patents)Robert D DaleyRobert D Daley (53 patents)Henry F ThorneHenry F Thorne (64 patents)Elijah M WiegmannElijah M Wiegmann (27 patents)John WalkerJohn Walker (24 patents)Mary J KoesMary J Koes (22 patents)Isaku Douglas KamadaIsaku Douglas Kamada (16 patents)Jared A RosenthalJared A Rosenthal (10 patents)Charles FiebigCharles Fiebig (5 patents)Justine RembiszJustine Rembisz (3 patents)Jessica A BaileyJessica A Bailey (3 patents)Andre David BrownAndre David Brown (71 patents)Daniel R Der MarderosianDaniel R Der Marderosian (26 patents)Melinda L LiggettMelinda L Liggett (6 patents)David SzakelyhidiDavid Szakelyhidi (3 patents)Dave SzakelyhidiDave Szakelyhidi (2 patents)Gan Sin HuatGan Sin Huat (2 patents)Alan AiAlan Ai (2 patents)Scott ConnorScott Connor (2 patents)Jason Boyd ThorneJason Boyd Thorne (106 patents)Charles Stewart BrunnerCharles Stewart Brunner (41 patents)Lee M CottrellLee M Cottrell (38 patents)David Thomas BarkerDavid Thomas Barker (11 patents)Heliang ChenHeliang Chen (11 patents)Ming YaoMing Yao (7 patents)Alden KelseyAlden Kelsey (7 patents)Suraj JosephSuraj Joseph (6 patents)Adam LeechAdam Leech (5 patents)Deric Z M LiuDeric Z M Liu (4 patents)Richard L LaneRichard L Lane (3 patents)Dash Z Z HuDash Z Z Hu (3 patents)Rain GuRain Gu (2 patents)David XuDavid Xu (1 patent)Aaron S PavkovAaron S Pavkov (1 patent)Sandy WangSandy Wang (1 patent)Dan GutierrezDan Gutierrez (1 patent)David ElentukhDavid Elentukh (1 patent)Ken H Q YuanKen H Q Yuan (1 patent)Catriona C A SutterCatriona C A Sutter (1 patent)Dave SzakelyhidiDave Szakelyhidi (1 patent)David XuDavid Xu (1 patent)Ken HQ YuanKen HQ Yuan (0 patent)Deric ZM LiuDeric ZM Liu (0 patent)Dash ZZ HuDash ZZ Hu (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Thorley Industries, LLC (24 from 75 patents)

2. Sharkninja Operating LLC (8 from 898 patents)


32 patents:

1. 12004706 - Robotic cleaner

2. 11998123 - Infant care apparatus

3. 11684173 - Infant care apparatus

4. 11525921 - Time of flight sensor arrangement for robot navigation and methods of localization using same

5. 11413589 - Blender interlock

6. 11284702 - Side brush with bristles at different lengths and/or angles for use in a robot cleaner and side brush deflectors

7. 10898042 - Robotic vacuum

8. 10874275 - Robotic cleaner

9. D895915 - Side brush for robotic vacuum cleaner

10. D877432 - Bumper for robotic vacuum cleaner

11. 10231555 - Infant care apparatus

12. 9763524 - Infant care apparatus

13. 9642474 - Infant care apparatus

14. 9527411 - Child restraint system with automated installation

15. 9446779 - Lightweight collapsible stroller

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1/8/2026
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