For the Inventor, By the Inventor

Enter inventor name

Duelmen, Germany

Hans Bellut

This inventor holds 5 USPTO granted patents. Top assignees: Huels Aktiengesellschaft, Huls Aktiengesellschaft. Active years: 1989-1990.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 12(Granted Patents)

Location History:

Duelmen, DE (1989 - 1990)
Bergstrasse, DE (1990)

Company Filing History:

Huels Aktiengesellschaft

Huls Aktiengesellschaft

Years Active: 1989-1990

Loading Chart...

5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4970347 - Method of producing 2,6,6-trimethyl-2-cyclohexane-1,4-dione (1990-11-13),

2. 4898984 - Process for preparing 3,5,5,-trimethyl-4-hydroxy-2-cyclohexen-1-one (1990-02-06),

3. 4864026 - Method of manufacturing N-alkyl-N'-methyl-alkyleneureas, particularly N,N'- (1989-09-05),

4. 4855488 - Process for the preparation of dicyclopentenol esters (1989-08-08),

5. 4845303 - Procedure for the production of beta-isophorone from alpha-isophorone (1989-07-04),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to [email protected]

Loading…