Inventor · disambiguated record
Ralph Chen
Also filed as: CHEN RALPH · CHEN RALPH R
9 granted patents·1 pending application·8,696 citations·filing 1992–2021
92Inventor score
Top patents by PatentIndex Score
10 records- 0197US5485947ALinear stapling mechanism with cutting meansETHICON INC·Filed 1994·Granted Jan 23, 1996·3k cites·22 claims
- 0297US5332142ALinear stapling mechanism with cutting meansETHICON INC·Filed 1993·Granted Jul 26, 1994·2.5k cites·9 claims
- 0397US5307976ALinear stapling mechanism with cutting meansETHICON INC·Filed 1992·Granted May 3, 1994·3.2k cites·22 claims
- 0486US11934231B2Protective housing for a mobile deviceHAND HELD PROD INC·Filed 2021·Granted Mar 19, 2024·2 cites·20 claims
- 0581US6797983B2Method of fabrication LCOS structureUNITED MICROELECTRONICS CORP·Filed 2002·Granted Sep 28, 2004·28 cites·33 claims
- 0661US8259031B2Antenna structureCHEN RALPH·Filed 2009·Granted Sep 4, 2012·5 cites·2 claims
- 0760US11169572B2Protective housing for a mobile deviceHAND HELD PROD INC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 0850US6174180B1Self-contained latch/jector mechanism for data card and methodINTERMEC TECH CORP·Filed 1998·Granted Jan 16, 2001·16 cites·17 claims
- 0945US2008128499A1Programmable trigger handle for handheld devicesINTERMEC IP CORP·Filed 2006·Application pending·0 cites
- 1037US6624079B2Method for forming high resistance resistor with integrated high voltage device processUNITED MICROELECTRONICS CORP·Filed 2001·Granted Sep 23, 2003·2 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →