4 Patents
#403 in Seattle, WA
#1,405 in Washington
#59,078 in US
Punch Networks Corporation
Forward Citations = 157
6 inventors:
Seattle, WA, United States of America
6 inventors (with patents filed for the assignee):
R David L Campbell (3 out of 3 patents)
Edward Ministerio Sarausad (1 out of 3 patents)
Paul E Onnen (1 out of 1 patent)
4. Steven W Plate (1 out of 1 patent)
5. Roland Faragher-Horwell (1 out of 1 patent)
6. R David Campbell (1 out of 1 patent)
4 patents:
#403 in Seattle, WA
#1,405 in Washington
#59,078 in US
6 inventors: