Growing community of inventors

Cary, NC, United States of America

Robert S Petko

Average Co-Inventor Count = 10.00

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 = 68

Robert S Petko ↔ Thaddeus Joseph Mielnik (1 patent)Robert S Petko ↔ Peter E Zell (1 patent)Robert S Petko ↔ Vipul B Sheth (1 patent)Robert S Petko ↔ David E Shoff (1 patent)Robert S Petko ↔ H William Hillebrenner (1 patent)Robert S Petko ↔ William C Little (1 patent)Robert S Petko ↔ Charles T Curtis (1 patent)Robert S Petko ↔ Kevin H Butler (1 patent)Robert S Petko ↔ Joseph M Stack (1 patent)Robert S PetkoRobert S Petko (1 patent)Thaddeus Joseph MielnikThaddeus Joseph Mielnik (30 patents)Peter E ZellPeter E Zell (7 patents)Vipul B ShethVipul B Sheth (3 patents)David E ShoffDavid E Shoff (3 patents)H William HillebrennerH William Hillebrenner (3 patents)William C LittleWilliam C Little (2 patents)Charles T CurtisCharles T Curtis (1 patent)Kevin H ButlerKevin H Butler (1 patent)Joseph M StackJoseph M Stack (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. American Sterilizer Company (1 from 465 patents)


1 patent:

1. 5534221 - Device and system for sterilizing objects

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12/25/2025
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