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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#166 in Bengaluru
#946 in India
Chemizol Additives Private Limited
Forward Citations = 1
3 inventors:
Chemizol Additives Private Limited
Calculating rank
% Expired Patents = 100.0
Forward Citations = 1
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3 inventors (with patents filed for the assignee):
Rolfe Hartley (1 out of 1 patent)
Yantao Zhu (1 out of 1 patent)
Ricardo A Bloch (1 out of 48 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chemizol Additives Private Limited. Retrieved from https://idiyas.com/company/chemizol-additives
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]