This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Heraeus Quartz North America LLC, Heraeus Quarzglas Gmbh & Co. Kg. Active years: 2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiulin MA. Retrieved from https://idiyas.com/inventor/qiulin-ma-mlaao4wv
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 1 (Patent Applications = 1)
Average Co-Inventor Count = 1.0
Company Filing History:
1 out of 19 Heraeus Quartz North America LLC
1 out of 7 Heraeus Quarzglas Gmbh & Co. Kg
where one patent can have more than one assignee
Years Active: 2026
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1 patent (USPTO):Explore Patents
Profile summary based on public USPTO records.
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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiulin MA. Retrieved from https://idiyas.com/inventor/qiulin-ma-mlaao4wv
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]
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]