Inventor · disambiguated record
Jim H. Chan
Also filed as: CHAN JIM · CHAN JIM H
8 granted patents·3 pending applications·387 citations·filing 1990–2005
91Inventor score
Files withSBC TECHN RES INC3BELLSOUTH INTELLECT PTY CORP2CHEVRON RES & TECH2BELLSOUTH CORP1CELI SANTO1
Top patents by PatentIndex Score
11 records- 0193US6487401B2Prepaid wireless telephone account regeneration in a wireless access protocol systemSBC TECHN RES INC·Filed 2000·Granted Nov 26, 2002·116 cites·37 claims
- 0291US6957058B2Prepaid wireless telephone account regeneration in a wireless access protocol systemSBC TECHN RES INC·Filed 2002·Granted Oct 18, 2005·68 cites·21 claims
- 0385US5075058AProcess for preparing pellets comprising insecticidal n-hydrocarboyl phosphoroamidothioates and/or phosphoroamidodithioates, and fungicides, herbicides, fertilizers or other insecticidesCHEVRON RES & TECH·Filed 1990·Granted Dec 24, 1991·54 cites·11 claims
- 0483US6792265B1Conference call setup utilizing a wireless access protocol capable telephoneSBC TECHN RES INC·Filed 2000·Granted Sep 14, 2004·33 cites·5 claims
- 0578US5100667AProcess for pelletizing insecticidal N-hydrocarboyl phosphoroamidothioates and phosphoroamidodithioatesCHEVRON RES & TECH·Filed 1990·Granted Mar 31, 1992·33 cites·10 claims
- 0661US5974115ASystem and method for testing subscriber lines and terminating equipment from a service platformBELLSOUTH INTELLECT PTY CORP·Filed 1996·Granted Oct 26, 1999·37 cites·22 claims
- 0756US6072857AMethods and system for monitoring the operational status of a network component in an advanced intelligent networkBELLSOUTH INTELLECT PTY CORP·Filed 1996·Granted Jun 6, 2000·27 cites·11 claims
- 0856US5748717AMethod and system for assigning a communication to a preferred carrier for accounting and/or communication routing purposesBELLSOUTH CORP·Filed 1996·Granted May 5, 1998·19 cites·12 claims
- 0955US2006003736A1Prepaid wireless telephone account regeneration in a wireless access protocol systemCHAN JIM H·Filed 2005·Application pending·0 cites
- 1051US2005037745A1Conference call setup utilizing a wireless access protocol capable telephoneFiled 2004·Application pending·0 cites
- 1149US2005275536A1Appliance security systemCELI SANTO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →