Forward Citations = 68

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2 inventors (with patents filed for the assignee):

Theodore J Wydeven (2 out of 9 patents)

Osamu Tsuji (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6555835 - Ultraviolet-ozone oxidation system and method (2003-04-29),

2. 6164146 - Test device for ozone-ultraviolet cleaning-stripping equipment (2000-12-26),

3. 5569810 - Method of and system for processing halogenated hydrocarbons (1996-10-29),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#375 in

#8,932 in Japan

JP

Samco International, Inc.

Forward Citations = 68

2 inventors:

Theodore J Wydeven (2 out of 9 patents)

Osamu Tsuji (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Samco International, Inc.. Retrieved from https://idiyas.com/company/samco-international

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]