Growing community of inventors

Rothschild, WI, United States of America

Henry W Hoftiezer

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 = 17

Henry W HoftiezerAkio Takahashi (1 patent)Henry W HoftiezerDaniel J Watts (1 patent)Henry W HoftiezerHenry W Hoftiezer (1 patent)Akio TakahashiAkio Takahashi (2 patents)Daniel J WattsDaniel J Watts (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Reed Lignin, Inc. (1 from 20 patents)


1 patent:

1. 4455257 - Cationic reaction product of kraft lignin with aldehyde and polyamine

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as of
12/18/2025
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