Attorney/Agent - Lewis & Davis Patent Attorneys Office

If you have any enquiries or suggestions, please feel free to contact is via the form.

Managing Partner / Patent Attorney - Lewis Ho


President / Patent Attorney
Lewis, C. Y. Ho
Patent Attorney(License No.:A0015)
Patent Agent(License No.:04170)
Charted Environmental Engineer(License No.:013696)


Fields of Expertise


General chemistry, biotechnology, semiconductor materials, pharmaceuticals, microorganisms, pharmaceuticals, polymer chemistry, genetic science

Organic materials, inorganic materials, semiconductors, optical materials, chemicals, pharmaceuticals, medical equipment, biotechnology, textile engineering, environmental engineering, ecology energy engineering, microbiology. 


Read more: Managing Partner / Patent Attorney - Lewis Ho

Patent Attorney - Frank Lin


Patent Attorney
Frank T. H. Lin
Patent Agent (License No.: 8427)
APEC Engineer (Reg. No.: 20090100)
Charted Environmental Engineer (License No.: 000228)
Project Director, Environmental Protection and energy technology, National Science Council under the Executive Yuan of R.O.C.
Outstanding Young Engineer, Chinese Institute of Engineers, 1998



Fields of Expertise


Environmental protection, organic chemistry, inorganic chemistry, polymer chemistry, microorganisms, semiconductor materials, communications control, system engineering, programming

Environmental engineering, chemicals, microorganisms, electronic materials, communications engineering, control engineering, pollution control engineering.


Read more: Patent Attorney - Frank Lin

Lewis & Davis Patent Attorneys Office 12F, No. 290, Fuxing North Road, Taipei 10478, Taiwan
TEL:+886-2-2517-5955 FAX:+886-2-2517-8517 E-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.