Inventor · disambiguated record

Zu-Deh Hao

Also filed as: HAO ZU-DEH

1 granted patent·66 citations·filing 1995–1995

51Inventor score

Technology areasH04N

Files withIND TECH RES INST1

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1 record

0175US5755503AOptical illumination system having improved efficiency and uniformity and projection instrument comprising such a systemIND TECH RES INST·Filed 1995·Granted May 26, 1998·66 cites·16 claims

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