Robert T Stone (4 out of 29 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#451 in Mountain View, CA
#14,063 in California
#60,704 in US
Kinderlife Instruments, Inc.
Forward Citations = 34
1 inventor:
Mountain View, CA, United States of America
Kinderlife Instruments, Inc.
Calculating rank
% Expired Patents = 75.0
Forward Citations = 34
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1 inventor (with patents filed for the assignee):
4 patents:
Company Overview
Kinderlife Instruments, Inc. is a leading manufacturer of high-quality musical instruments for children. Founded in 2005, we are dedicated to providing safe, durable, and engaging instruments that inspire young musicians. Our product range includes xylophones, tambourines, drums, and more, designed to foster creativity and a love for music in kids. Visit our website to explore our collection and bring the joy of music to your child's life.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kinderlife Instruments, Inc.. Retrieved from https://idiyas.com/company/kinderlife-instruments
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]