This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Paypal, Inc., Spreadtrum Communications (Shanghai) Co., Ltd.. Active years: 2013-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Haifeng Wu. Retrieved from https://idiyas.com/inventor/haifeng-wu-eg1i2pcm
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 3 (Patent Applications = 2)
% Patents Active = 100.0
Average Co-Inventor Count = 1.8
ph-index = 1
Forward Citations = 4(Granted Patents)
Company Filing History:
2 out of 2,817 
Paypal, Inc.
1 out of 284 
Spreadtrum Communications (Shanghai) Co., Ltd.
Years Active: 2013-2026
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3 patents (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]
2 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Haifeng Wu. Retrieved from https://idiyas.com/inventor/haifeng-wu-eg1i2pcm
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]