Inventor · disambiguated record
Dave Ng
Also filed as: NG DAVE · NG DAVE WAH F · NG DAVE WAH FOO
5 granted patents·2 pending applications·88 citations·filing 2000–2003
82Inventor score
Technology areasG02C
Top patents by PatentIndex Score
7 records- 0176US7048374B2Clip-on auxiliary lenses utilizing an elastic jaw in the shape of half archNG DAVE·Filed 2001·Granted May 23, 2006·27 cites·9 claims
- 0275US6474810B1Bridge for attaching auxiliary lensesFiled 2000·Granted Nov 5, 2002·25 cites·11 claims
- 0372US6341864B1Clip-on auxiliary lenses utilizing an elastic jaw in the shape of half archFiled 2000·Granted Jan 29, 2002·21 cites·9 claims
- 0455US6776481B2Clip on visorFiled 2002·Granted Aug 17, 2004·8 cites·20 claims
- 0551US6877855B2Spectacles with peripheral lens supportFiled 2003·Granted Apr 12, 2005·7 cites·27 claims
- 0637US2006139564A1Clip on visorNG DAVE WAH F·Filed 2003·Application pending·0 cites
- 0733US2006176440A1Bridge for attaching auxiliary lensesNG DAVE·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →