7 Utility and 1 Design Patents
#1,870 in Portland, OR
#4,868 in Oregon
#289,839 in US
#595,258 in the World
rank by utility patentsForward Citations = 750
Company Filing History:
Pi Medical, Inc.

Precision Interconnect, Inc.
4. 1 out of 3
Ushers, Inc.
5. 1 out of 1
Roskopf and Stobie Golf Co.
where one patent can have more than one assignee
Get your Inventor Badge Today