Growing community of inventors

Camas, WA, United States of America

Carl Hagstrom

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 = 1

Carl Hagstrom ↔ Katsuhiko Kemmochi (1 patent)Carl Hagstrom ↔ Larry Baer (1 patent)Carl Hagstrom ↔ Larry E Baer (0 patent)Carl HagstromCarl Hagstrom (1 patent)Katsuhiko KemmochiKatsuhiko Kemmochi (13 patents)Larry BaerLarry Baer (1 patent)Larry E BaerLarry E Baer (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shin-Etsu Quartz Products Co., Ltd. (1 from 99 patents)

2. Heraeus Quarzglas Gmbh & Co Kg (229 patents)


1 patent:

1. 9216923 - Metal and graphite mold and method of making a crucible

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