Background: 7 years at Tencent, led development of 3 million-user products, open-source contributor (GitHub Stars 2.1k+)

Key Breakthrough: Proved cloud computing architecture optimization benefits for US tech industry, backed by AWS/Azure technical certifications

Service Highlight: Extracted patent technology's energy efficiency value → linked to Biden's clean energy policy
Result: Approved in 14 months without RFE (2025)

Background: Head of Big Data Center at Peking Union Medical College Hospital, developed cancer early screening model (92% accuracy)

Key Breakthrough: Quantified model's value in reducing US healthcare costs, obtained Mayo Clinic collaboration letter

Service Highlight: Built infectious disease prediction system → matched CDC epidemic prevention strategy needs
Result: Expedited approval in 1 months (2024)

Background: Autonomous driving algorithm expert (former NIO Chief), 4 IEEE journal papers, 2 patents

Key Breakthrough: Proved technology's contribution to reducing traffic fatalities, obtained California DOT expert recommendation

Service Highlight: Linked technical defect rate reduction data to NHTSA safety standards
Result: Expedited approval in 1 months (2025)

Background: Ant Financial interaction design lead, Red Dot/IF Design Award winner

Key Breakthrough: Proved accessible design's promotion of US disabled rights, work selected for AIGA Design Annual

Service Highlight: User research data → evidenced social welfare efficiency improvement
Result: Approved in 9 months (2023)

Background: Hong Kong SFC licensee, built cross-border payment system ($300M/month processing volume)

Key Breakthrough: Proved system compliance with US financial security standards, gained Ripple Labs technical recognition

Service Highlight: Anti-money laundering algorithm → linked to FinCEN regulatory needs
Result: Approved in 10 months (2023)

Background: National Level-1 Registered Architect, led 5 LEED Platinum certified projects

Key Breakthrough: Quantified energy-saving technology's contribution to carbon neutrality goals, obtained USGBC committee member recommendation

Service Highlight: BIM technology solution → matched IRA Act subsidy standards
Result: Approved in 15 months (2022)

Background: 15 years in Hong Kong finance, multinational bank risk control expert

Service: Built academic influence network (journal papers + industry reviews), extracted original contributions of financial models, strengthened international industry recognition

Result: Approved in June 2020 (8 months total)

Background: Tertiary hospital doctor, 6 SCI papers

Service: Proved national value of vaccine research results, connected with US lab collaboration endorsement, optimized patent application materials

Result: Approved in March 2023