Growing community of inventors

Bonn, Germany

Heinz G Klein

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 = 85

Heinz G Klein ↔ Peter D Hodson (1 patent)Heinz G Klein ↔ David J Greenleaf (1 patent)Heinz G Klein ↔ Graham R Purkins (1 patent)Heinz G Klein ↔ Gary D Mahon (1 patent)Heinz G KleinHeinz G Klein (1 patent)Peter D HodsonPeter D Hodson (42 patents)David J GreenleafDavid J Greenleaf (18 patents)Graham R PurkinsGraham R Purkins (9 patents)Gary D MahonGary D Mahon (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,084 patents)


1 patent:

1. 7234460 - Metering valve for a metered dose inhaler providing consistent delivery

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