David Kelrich (1 out of 4 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#28 in Bnei Brak
#3,455 in Israel
Del-Pak Systems (1983) Ltd.
Forward Citations = 19
1 inventor:
Del-Pak Systems (1983) Ltd.
Forward Citations = 19
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1 inventor (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Del-Pak Systems (1983) Ltd.. Retrieved from https://idiyas.com/company/del-pak-systems-1983
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]