Hillsborough, CA, United States of America

Grischa Corporation

USPTO Granted Patents = 5

Forward Citations = 614

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4 inventors (with patents filed for the assignee):

goldMedal Jay C Weber (5 out of 20 patents)

silverMedal Todd Loren Lash (2 out of 6 patents)

bronzeMedal David H Kaiser (2 out of 10 patents)

4.  Caius Van Nouhuys (1 out of 1 patent)


5 patents:

Company Overview
Grischa Corporation is a global leader in providing innovative solutions for commercial and residential construction projects. With a focus on sustainability and cutting-edge technology, we deliver superior results for our clients. Our team of experts is dedicated to exceeding expectations and setting new standards in the industry. Visit our website to learn more about our services and projects.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#4 in Hillsborough, CA

#12,073 in California

#51,644 in US

Hillsborough, CA (US)
Hillsborough, CA, United States of America
Forward Citations = 614

4 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Grischa Corporation. Retrieved from https://idiyas.com/company/grischa

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]
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