For the Inventor, By the Inventor

Enter inventor name

Wuppertal, Germany

Klaus-Peter Langhans

This inventor holds 2 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1991-1993.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

Hoechst Aktiengesellschaft

Years Active: 1991-1993

Loading Chart...

2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5268479 - Process for the preparation of tertiary phosphines (1993-12-07),

2. 5003108 - Process for the preparation of phosphanes (1991-03-26),

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

Please report any incorrect information to [email protected]

Loading…