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Vienna, Austria

Heinrich Gruber

USPTO Granted Patents = 12

CIPO Patents = 2

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 127(Granted Patents)

Company Filing History:

Chemie Linz Gesellschaft M.b.h.

Technische Universitāt Wien

Ivoclar Vivadent Ag

Chemie Linz Gesellschaft G.m.b.h.

Chemie Holding Aktiengesellschaft

Technische Universitat

Chemie Linz Gmbh

Years Active: 1992-2015

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8999323 - Composition that can be cured by polymerisation for the production of biodegradable, biocompatible, cross-linkable polymers on the basis of polyvinyl alcohol (2015-04-07),

2. 8022155 - Polymerized molded body (2011-09-20),

3. 7815835 - Rapid prototyping method and radiation-curable composition for use therein (2010-10-19),

4. 7714034 - Photopolymerizable dental materials with bisacylphosphine oxides as initiators (2010-05-11),

5. 7674839 - Methods for the production of polymer carrier materials based on carbon hydrate-bis(meth)acryl-amides (2010-03-09),

6. 7605190 - Polymerizable compositions with acylgermanium compounds (2009-10-20),

7. 5453515 - Benzophenone iminodiimides and heat-stable polymers derived therefrom (1995-09-26),

8. 5378799 - Heat-stable polyimides and polyamide-imides with modified benzhydrol (1995-01-03),

9. 5288876 - Benzophenone iminodiimides and heat-stable polymers derived therefrom (1994-02-22),

10. 5164476 - Soluble and/or fusible polyimides and polyamidoimides (1992-11-17),

11. 5126462 - Sulfur-containing aromatic tetracarboxylic acids and derivatives thereof (1992-06-30),

12. 5118765 - Soluble and/or fusible polyamidoimide-polyimide block copolymers (1992-06-02),

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