43 Utility and 1 Design Patents
#133 in New York, NY
#2,157 in New York
#26,654 in US
#50,515 in the World
rank by utility patentsForward Citations = 3,990
Company Filing History:


Other
4. 4 out of 114
Pfizer Hospital Products Group, Inc.
5. 3 out of 173
Howmedica Corp.
where one patent can have more than one assignee
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