Growing community of inventors

Pittsburgh, PA, United States of America

Robert H Doll

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 94

Robert H DollThomas L Price (4 patents)Robert H DollBrian T Parker (2 patents)Robert H DollJohn Evan Bares (2 patents)Robert H DollDavid Rice (2 patents)Robert H DollEugene Neplotnik (2 patents)Robert H DollDavid Rice (2 patents)Robert H DollJohn Bares (1 patent)Robert H DollRobert H Doll (4 patents)Thomas L PriceThomas L Price (7 patents)Brian T ParkerBrian T Parker (17 patents)John Evan BaresJohn Evan Bares (15 patents)David RiceDavid Rice (3 patents)Eugene NeplotnikEugene Neplotnik (2 patents)David RiceDavid Rice (2 patents)John BaresJohn Bares (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Heil Co. (4 from 182 patents)


4 patents:

1. 11319148 - Refuse collection vehicle with telescoping arm

2. 10661986 - Refuse collection vehicle with telescoping arm

3. 8833823 - Grabber

4. D685974 - Grabber assembly

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idiyas.com
as of
1/15/2026
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