Inventor · disambiguated record
Shen Y. Chang
Also filed as: CHANG SHEN Y · CHANG SHEN-YAN
3 granted patents·3 pending applications·36 citations·filing 1997–2015
71Inventor score
Top patents by PatentIndex Score
6 records- 0159US2009254413A1Portfolio Modeling and Campaign OptimizationAMERICAN EXPRESS TRAVEL RELATE·Filed 2008·Application pending·0 cites
- 0252US2008243587A1Increasing Incremental Spend By A ConsumerAMERICAN EXPRESS TRAVEL RELATE·Filed 2007·Application pending·0 cites
- 0351US2015371252A1Portfolio modeling and campaign optimizationIII HOLDINGS 1 LLC·Filed 2015·Application pending·0 cites
- 0450US5808204ASolving production downtime with parallel low pressure sensorsVANGUARD INT SEMICONDUCT CORP·Filed 1997·Granted Sep 15, 1998·17 cites·1 claims
- 0539US5808176ASolving production downtime with parallel low pressure sensorsVANGUARD INT SEMICONDUCT CORP·Filed 1997·Granted Sep 15, 1998·9 cites·4 claims
- 0638US5808175ASolving production down time with parallel low pressure sensorsVANGUARD INT SEMICONDUCT CORP·Filed 1997·Granted Sep 15, 1998·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →