59 Utility Patents
#269 in Hsinchu
#960 in Taiwan
#27,768 in the World
Forward Citations = 1,489
Company Filing History:
Epistar Corporation
United Epitaxy Company, Inc.
Kaistar Lighting (xiamen) Co., Ltd.
4. 3 out of 53
Huga Optotech Inc.
5. 3 out of 20
Interlight Optotech Corporation
where one patent can have more than one assignee
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