logo

For the Inventor, By the Inventor

Hanau, Germany

Ann Gray

USPTO Granted Patents = 3


Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 114(Granted Patents)


Company Filing History:

goldMedal1 out of 1 
 
Evonik Degussa Gmeh
 patent
silverMedal1 out of 1,678 
 
Degussa Aktiengesellschaft
 patents
bronzeMedal1 out of 1,242 
 
Evonik Degussa Gmbh
 patents

Years Active: 2007-2013

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents
1. 8377994 - Use of roll compacted pyrogenically produced silicon dioxide in pharmaceutical compositions (2013-02-19),
2. 8333914 - Dry liquids, and processes for their preparation (2012-12-18),
3. 7255735 - Surface-modified silicon dioxide-titanium dioxide mixed oxides (2007-08-14),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…