For the Inventor, By the Inventor

Enter inventor name

Gruenstadt, Germany

Heinz Weber

USPTO Granted Patents = 17

Average Co-Inventor Count = 4.0

ph-index = 10

Forward Citations = 243(Granted Patents)

Company Filing History:

17 out of 10,754

Basf Aktiengesellschaft

Years Active: 1978-1992

Loading Chart...

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5149574 - Laminates of improved edge stability (1992-09-22),

2. 5135799 - Laminates with stable attachment areas (1992-08-04),

3. 5091126 - Preparation of expandable granules, and the production of foams therefrom (1992-02-25),

4. 5084484 - Preparation of foams having high heat-distortion resistance, and foams (1992-01-28),

5. 4940629 - Fiber reinforced thermoplastic integral skin foams and manufacture (1990-07-10),

6. 4927859 - Expandable polymers in particle form (1990-05-22),

7. 4885206 - Foam composite and manufacture thereof (1989-12-05),

8. 4540717 - Resilient foam based on a melamine-formaldehyde condensate (1985-09-10),

9. 4511678 - Resilient foam based on a melamine-formaldehyde condensate (1985-04-16),

10. 4446253 - Production of fine-celled foams from styrene polymers (1984-05-01),

11. 4367294 - Preparation of polyurethane foams modified with melamine-formaldehyde (1983-01-04),

12. 4334971 - Manufacture of resilient foams based on a melamine-formaldehyde (1982-06-15),

13. 4298702 - Process for the manufacture of flame retardant polystyrene foams (1981-11-03),

14. 4272583 - Flameproofed expandable styrene polymers (1981-06-09),

15. 4218511 - Self-extinguishing, expandable styrene polymers (1980-08-19),

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

Please report any incorrect information to support@idiyas.com

Loading…