Growing community of inventors

Littleton, MA, United States of America

Robert L Zimmerman, Jr

Average Co-Inventor Count = 3.00

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 = 31

Robert L Zimmerman, Jr ↔ Joseph D Antocci (1 patent)Robert L Zimmerman, Jr ↔ Nigel Pickering (1 patent)Robert L Zimmerman, JrRobert L Zimmerman, Jr (1 patent)Joseph D AntocciJoseph D Antocci (14 patents)Nigel PickeringNigel Pickering (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Charles River Watershed Association (1 from 1 patent)


1 patent:

1. 7025076 - Rainwater recovery system

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