Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 19 contact records for Yichen Liu across 7 states. The most recent address on file is in Foster City, California. Of these records, 10 include phone numbers and 7 include email addresses. The listed age is 33. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Source: State Election Offices · Secretary of State Voter Files · Board of Elections 2 voter registration records were found for Yichen Liu in Colorado, Maryland. Records show affiliations with UAF, REP, which may reflect different individuals or changes over time. Voter data is released as public information under state election laws and reflects status at time of the state data release.

Source: State DMV Records · DPPA-Compliant Data Providers · Vehicle Registration Databases 3 vehicle registration records are associated with Yichen Liu. Registered makes include Mazda, Toyota, Mercedes-Benz. The most recent model year on record is 2018. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 45 business affiliations were found for Yichen Liu. Companies include Sunshine Insurance Group, Aqua Thermal Access. Roles listed include Risk Data Scientist Intern and Null. Records are compiled from state business registries, SEC filings, and professional networking databases.

Source: Public Records Yichen Liu appears in 18 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

Source: State Professional Licensing Boards · Dept. of Professional Regulation Yichen Liu holds 4 state-issued professional licenses on record. License data includes type, status, and issue dates from state regulatory boards. Always verify current status directly with the issuing board.

Source: City/State Transparency Portals · Government Payroll Databases · Open Data Portals Yichen Liu appears in 1 government employment record from city, state, or federal transparency portals. Salary figures reflect taxpayer-funded public employee compensation and may not include overtime or benefits.

Source: USPTO Patent Database · U.S. Patent & Trademark Office Yichen Liu is listed as an inventor or co-inventor on 1 USPTO patent. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 6 demographic profiles associated with Yichen Liu. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Source: SBA PPP Loan Data · CARES Act Public Disclosures 21 PPP loan records are linked to businesses associated with Yichen Liu. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.