Inventor · disambiguated record
Johnson Limqueco
Also filed as: LIMQUECO JOHNSON · LIMQUECO JOHNSON CHAN
8 granted patents·67 citations·filing 1997–2014
84Inventor score
Technology areasG06F
Files withARTS HERMANUS2CADENCE DESIGN SYSTEMS INC2AMBIT DESIGN SYSTEMS INC1CADENCE DESIGN SYSTEMS1MENTOR GRAPHICS CORP1
Top patents by PatentIndex Score
8 records- 0158US6543037B1Delay estimation for restructuring the technology independent circuitCADENCE DESIGN SYSTEMS INC·Filed 1999·Granted Apr 1, 2003·30 cites·48 claims
- 0251US8990758B2Generating a convergent circuit design from a functional description using entities having access to the functional description and to physical design informationMENTOR GRAPHICS CORP·Filed 2014·Granted Mar 24, 2015·0 cites·20 claims
- 0344US5892687ADon't-- care logicAMBIT DESIGN SYSTEMS INC·Filed 1997·Granted Apr 6, 1999·19 cites·20 claims
- 0442US8832633B2Generating a convergent circuit design from a functional description using entities having access to the functional description and to physical design informationOASYS DESIGN SYSTEMS INC·Filed 2013·Granted Sep 9, 2014·0 cites·20 claims
- 0541US8539401B2Generating a convergent circuit design from a functional description using entities having access to the functional description and to physical design informationARTS HERMANUS·Filed 2012·Granted Sep 17, 2013·0 cites·6 claims
- 0639US8302042B2Generating a convergent circuit design from a functional description using entities having access to the functional description and to physical design informationARTS HERMANUS·Filed 2007·Granted Oct 30, 2012·0 cites·10 claims
- 0738US6401231B1Method and apparatus for performing both negative and positive slack time budgeting and for determining a definite required constraint during integrated circuit designCADENCE DESIGN SYSTEMS INC·Filed 1997·Granted Jun 4, 2002·12 cites·9 claims
- 0833US6672776B1Delay estimation for restructuringCADENCE DESIGN SYSTEMS·Filed 1997·Granted Jan 6, 2004·6 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →