Inventor · disambiguated record
Yugo Yao
Also filed as: YAO YUGO
7 granted patents·82 citations·filing 1982–1999
85Inventor score
Top patents by PatentIndex Score
7 records- 0172US6328829B1Constrained hardening method and apparatus for deformed bar workpiecesNETUREN CO LTD·Filed 1999·Granted Dec 11, 2001·18 cites·13 claims
- 0266US5492308AConstrained quenching apparatus and heat treatment apparatusNETUREN CO LTD·Filed 1994·Granted Feb 20, 1996·13 cites·10 claims
- 0362US4987281AApparatus for continuous-direct-resistance heating of long-length particlesNETUREN CO LTD·Filed 1989·Granted Jan 22, 1991·10 cites·19 claims
- 0458US4776195AApparatus for manufacturing core wire for optical fibersNETSUREN CO LTD·Filed 1986·Granted Oct 11, 1988·13 cites·3 claims
- 0550US4822969AApparatus for continuous-direct-resistance heating of long-length articlesNETUREN CO LTD·Filed 1988·Granted Apr 18, 1989·12 cites·14 claims
- 0640US5626693AMethod and apparatus for quenching a tubular workpieceNETUREN CO LTD·Filed 1995·Granted May 6, 1997·4 cites·13 claims
- 0737US4538042AMethod and apparatus for forming reinforcing cage for prestressed concrete pileNETUREN CO LTD·Filed 1982·Granted Aug 27, 1985·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →