Pretoria, South Africa

Salbu Research and Development (Proprietary) Limited


USPTO Granted Patents = 2

Forward Citations = 271

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4 inventors (with patents filed for the assignee):

goldMedal Mark Sievert Larsen (2 out of 7 patents)

silverMedal James David Larsen (1 out of 16 patents)

bronzeMedal Gerhard Willem Van Lochem (1 out of 2 patents)

4.  David Victor Larsen (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#19 in

#197 in

Pretoria, ZA
Pretoria, South Africa
Forward Citations = 271

4 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Salbu Research and Development (Proprietary) Limited. Retrieved from https://idiyas.com/company/salbu-research-and-development-proprietary

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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