Growing community of inventors

Arvada, CO, United States of America

Ronald G Sullivan

Average Co-Inventor Count = 5.00

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 = 15

Ronald G SullivanRonald L Smith (1 patent)Ronald G SullivanStephen F Caffrey (1 patent)Ronald G SullivanDonald E Ingermann (1 patent)Ronald G SullivanAlan R DeVoe (1 patent)Ronald G SullivanRonald G Sullivan (1 patent)Ronald L SmithRonald L Smith (16 patents)Stephen F CaffreyStephen F Caffrey (12 patents)Donald E IngermannDonald E Ingermann (10 patents)Alan R DeVoeAlan R DeVoe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Century International Corporation (1 from 11 patents)


1 patent:

1. 4856138 - Bowling lane vacuum with floating head

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12/15/2025
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