Growing community of inventors

Greenwood, SC, United States of America

Alan John Ruhoff

Average Co-Inventor Count = 4.50

ph-index = 1

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 = 3

Alan John RuhoffCharles Joseph Rimsky (2 patents)Alan John RuhoffJeffrey Joseph Ronan (2 patents)Alan John RuhoffMichael James Waters (1 patent)Alan John RuhoffJames Eric Brinton (1 patent)Alan John RuhoffSteve Roy Kastner (1 patent)Alan John RuhoffMax LaForrest Sargent (1 patent)Alan John RuhoffJeffery Joseph Ronan (5 patents)Alan John RuhoffGregory Foster Collins (1 patent)Alan John RuhoffBrantlee Burnett Nickles (1 patent)Alan John RuhoffJames Eric Brintion (0 patent)Alan John RuhoffJoseph Jeffrey Ronan (0 patent)Alan John RuhoffAlan John Ruhoff (2 patents)Charles Joseph RimskyCharles Joseph Rimsky (13 patents)Jeffrey Joseph RonanJeffrey Joseph Ronan (5 patents)Michael James WatersMichael James Waters (22 patents)James Eric BrintonJames Eric Brinton (14 patents)Steve Roy KastnerSteve Roy Kastner (11 patents)Max LaForrest SargentMax LaForrest Sargent (6 patents)Jeffery Joseph RonanJeffery Joseph Ronan (5 patents)Gregory Foster CollinsGregory Foster Collins (2 patents)Brantlee Burnett NicklesBrantlee Burnett Nickles (2 patents)James Eric BrintionJames Eric Brintion (0 patent)Joseph Jeffrey RonanJoseph Jeffrey Ronan (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Vkr Holding A/s (2 from 229 patents)


2 patents:

1. 9482399 - Light tube kit for skylight

2. 9453343 - Skylight mounting system and assembly

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idiyas.com
as of
1/11/2026
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