Growing community of inventors

Mounds View, MN, United States of America

Keith A Christensen

Average Co-Inventor Count = 6.00

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 = 37

Keith A Christensen ↔ Harold D Johnson (1 patent)Keith A Christensen ↔ Steven Paul Plager (1 patent)Keith A Christensen ↔ Dale C Pemberton (1 patent)Keith A Christensen ↔ Heping Zhu (1 patent)Keith A Christensen ↔ Vicky J Lubenow (1 patent)Keith A ChristensenKeith A Christensen (1 patent)Harold D JohnsonHarold D Johnson (26 patents)Steven Paul PlagerSteven Paul Plager (21 patents)Dale C PembertonDale C Pemberton (19 patents)Heping ZhuHeping Zhu (1 patent)Vicky J LubenowVicky J Lubenow (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Graco Minnesota Inc. (1 from 661 patents)


1 patent:

1. 6708900 - HVLP spray gun

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