Inventor · disambiguated record
Ling Yeh
Also filed as: YEH LING · YEH LING-YU
10 granted patents·1 pending application·240 citations·filing 1987–2013
91Inventor score
Top patents by PatentIndex Score
11 records- 0188US6120718AProcess of making hollow filamentsBASF CORP·Filed 1999·Granted Sep 19, 2000·52 cites·10 claims
- 0285US5125818ASpinnerette for producing bi-component trilobal filamentsBASF CORP·Filed 1991·Granted Jun 30, 1992·51 cites·15 claims
- 0377US5208107AHollow trilobal cross-section filamentBASF CORP·Filed 1991·Granted May 4, 1993·35 cites·4 claims
- 0475US5605734APhosphorescent directional signals and manufacturing methodBASF CORP·Filed 1993·Granted Feb 25, 1997·27 cites·7 claims
- 0571US5714255APhosphorescent directional signals and manufacturing methodBASF CORP·Filed 1996·Granted Feb 3, 1998·36 cites·5 claims
- 0661US5066308AEnd identifier for multidye yarnBASF CORP·Filed 1990·Granted Nov 19, 1991·13 cites·10 claims
- 0750US6023823AMethod and apparatus for treating strand-like materialBASF CORP·Filed 1999·Granted Feb 15, 2000·10 cites·14 claims
- 0848US5464584AProcess for making soil and stain resistant carpet fiberBASF CORP·Filed 1994·Granted Nov 7, 1995·8 cites·10 claims
- 0948US2015033471A1Vacuum device connected to hoseYEH LING-YU·Filed 2013·Application pending·0 cites
- 1041US5024869AFlame retardant fibers for textile useBASF CORP·Filed 1989·Granted Jun 18, 1991·5 cites·20 claims
- 1134US4853272AFlame retardant fibers for textile useBASF CORP·Filed 1987·Granted Aug 1, 1989·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →