5 Patents
#593 in Hong Kong
#5,276 in China
Marpole International, Inc.
Forward Citations = 215
3 inventors:
3 inventors (with patents filed for the assignee):
William R Ratcliffe (5 out of 11 patents)
Lee Chiang (2 out of 15 patents)
William Blake Ratcliffe (1 out of 2 patents)
5 patents:
#593 in Hong Kong
#5,276 in China
3 inventors:
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile