X Development LLC, based in Mountain View, CA, specializes in advanced photonic devices, focusing on the development of metastructured photonic devices and optical modulators. The company is at the forefront of integrating photonics with machine learning, enhancing applications in wavefront sensing and optical phased arrays. Their innovative work in photonic couplers and electrical grid modeling positions them as a leader in the photonics field, driving advancements that impact various industries through cutting-edge technology.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

1,224 Patents

#7 in Mountain View, CA

#102 in California

#416 in US

#834 in the World

Mountain View, CA, United States of America

X Development LLC

Forward Citations = 8,181

710 inventors:

Martin F Schubert (75 out of 221 patents)

Brian John Adolf (66 out of 68 patents)

Michael Jason Grundmann (41 out of 56 patents)

4. Baris Ibrahim Erkmen (36 out of 40 patents)

5. Barnaby John James (31 out of 84 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: X Development LLC. Retrieved from https://idiyas.com/company/x-development

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]

37 patents (CIPO):

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]

102 patents (EPO):

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]