Growing community of inventors

Warrington, PA, United States of America

Alan Simchayoff

Average Co-Inventor Count = 4.47

ph-index = 4

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 = 80

Alan SimchayoffRichard B Langkamp, Jr (2 patents)Alan SimchayoffD Dale Turner (2 patents)Alan SimchayoffMatthew Philip McDonald (1 patent)Alan SimchayoffWilliam Taylor Shivell (1 patent)Alan SimchayoffAlexander Wade Gage (1 patent)Alan SimchayoffGary B Swetish (1 patent)Alan SimchayoffJames H Vickers (1 patent)Alan SimchayoffHitesh Cherry (1 patent)Alan SimchayoffStefan Matthew Koveal (1 patent)Alan SimchayoffJeffrey L Antonucci (1 patent)Alan SimchayoffRobert B Speers (1 patent)Alan SimchayoffRichard Horton (1 patent)Alan SimchayoffDmitriy Vinokurov (1 patent)Alan SimchayoffSean Rick (1 patent)Alan SimchayoffPhil Kempson (1 patent)Alan SimchayoffStefan M Koveal (0 patent)Alan SimchayoffDale D Turner (0 patent)Alan SimchayoffPhil Kempson (0 patent)Alan SimchayoffRichard John Horton (0 patent)Alan SimchayoffAlan Simchayoff (4 patents)Richard B Langkamp, JrRichard B Langkamp, Jr (12 patents)D Dale TurnerD Dale Turner (11 patents)Matthew Philip McDonaldMatthew Philip McDonald (242 patents)William Taylor ShivellWilliam Taylor Shivell (54 patents)Alexander Wade GageAlexander Wade Gage (37 patents)Gary B SwetishGary B Swetish (36 patents)James H VickersJames H Vickers (26 patents)Hitesh CherryHitesh Cherry (14 patents)Stefan Matthew KovealStefan Matthew Koveal (11 patents)Jeffrey L AntonucciJeffrey L Antonucci (10 patents)Robert B SpeersRobert B Speers (6 patents)Richard HortonRichard Horton (4 patents)Dmitriy VinokurovDmitriy Vinokurov (4 patents)Sean RickSean Rick (3 patents)Phil KempsonPhil Kempson (1 patent)Stefan M KovealStefan M Koveal (0 patent)Dale D TurnerDale D Turner (0 patent)Phil KempsonPhil Kempson (0 patent)Richard John HortonRichard John Horton (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Southco, Inc. (2 from 464 patents)

2. Lutron Technology Company LLC (1 from 1,261 patents)

3. General Signal Technology Corporation (1 from 8 patents)


4 patents:

1. 10782188 - Wireless control device having a faceplate with illuminated indicia

2. 7726707 - Rotary pawl latch

3. 7296830 - Rotary pawl latch

4. 6979278 - Hand lever with integrated controller

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idiyas.com
as of
12/8/2025
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