David W Firsich (2 out of 5 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#31 in Miamisburg, OH
#3,641 in Ohio
#94,841 in US
Inorganic Specialists, Inc.
Forward Citations = 260
1 inventor:
Miamisburg, OH, United States of America
Inorganic Specialists, Inc.
Forward Citations = 260
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1 inventor (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inorganic Specialists, Inc.. Retrieved from https://idiyas.com/company/inorganic-specialists
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]
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]
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]