BEST International Patent and Trademark Office was founded in 2005 in Taipei and is engaged in the field of intellectual property. Staffed with lawyers, accountants, senior patent supervisors and industry analysts and other professional groups, BEST is active in the fields of optoelectronics, machinery, semiconductors, chemistry, cosmetics and biotech industries. Besides offering professional services in these fields, BEST also offers a wide variety of intellectual property services covering most other industries.