Inventor · disambiguated record
Shen Jen
Also filed as: JEN SHEN
5 granted patents·1 pending application·118 citations·filing 1985–2007
81Inventor score
Top patents by PatentIndex Score
6 records- 0191US4598327AServo control system using servo pattern time of flight for read/write head positioning in a magnetic recording systemIBM·Filed 1985·Granted Jul 1, 1986·52 cites·13 claims
- 0291US4589037AServo control system using a varying frequency servo pattern for read/write head positioning in a magnetic recording disk fileIBM·Filed 1985·Granted May 13, 1986·55 cites·11 claims
- 0369US7972438B2High-index UV optical materials for immersion lithographyCRYSTAL PHOTONICS INC·Filed 2007·Granted Jul 5, 2011·3 cites·27 claims
- 0450US6455986B2Electronic device including langasite structure compound and method for making such devicesCRYSTAL PHOTONICS INC·Filed 2001·Granted Sep 24, 2002·5 cites·32 claims
- 0544US6424081B1Electronic device including langasite structure compounds and method for making sameCRYSTAL PHOTONICS INC·Filed 2001·Granted Jul 23, 2002·3 cites·42 claims
- 0629US2002021193A1Electronic filter including langasite structure compound and method for making sameCRYSTAL PHOTONICS INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →