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Registered patent agent
Yinhang Sun
Address
14701 Blue Sky Road
Hacienda Heights, CA, 91745
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Hacienda Heights, California
- Kenton B AbelUSPTO Reg. 49051
- William D. BowenLaw Offices of William D. Bowen
- George Ning ChuUSPTO Reg. 48132
- Angela C HuangUSPTO Reg. 69912
- Wen LiuLIU & LIU
- Michael D. MendozaUSPTO Reg. 58834
- Michael NiUSPTO Reg. 61519
- Ida C ShumUSPTO Reg. 50780
Frequently asked
Frequently asked about Yinhang Sun
Is Yinhang Sun a registered patent attorney?
Yinhang Sun is a registered patent agent (USPTO Registration Number 81656). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Yinhang Sun located?
Yinhang Sun's office is in Hacienda Heights, California (91745).
How do I contact Yinhang Sun?
Yinhang Sun's office phone (per the USPTO public roster) is 909-588-7765. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.