For the Inventor, By the Inventor

Enter inventor name

Eschborn, Germany

Rainer Helwerth

USPTO Granted Patents = 8

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 66(Granted Patents)

Location History:

Frankfurt-am-Main, DE (1976)
Eschborn, DE (1981 - 1996)

Company Filing History:

Hoechst Aktiengesellschaft

Years Active: 1976-1996

Loading Chart...

8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5554768 - Substituted Succinimides (1996-09-10),

2. 4769167 - Aqueous functional fluids based on polymers (1988-09-06),

3. 4668410 - Aqueous functional fluids based on polymers (1987-05-26),

4. 4539128 - Water-soluble lubricant (1985-09-03),

5. 4348302 - Anticorrosive agent stable to hard water (1982-09-07),

6. 4323476 - Anticorrosive agent for aluminium and aluminium alloys (1982-04-06),

7. 4297236 - Water miscible corrosion inhibitors (1981-10-27),

8. 3992306 - Metal-working and corrosion protection agent (1976-11-16),

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

Please report any incorrect information to support@idiyas.com

Loading…