Inventor · disambiguated record
Krishna Bala
Also filed as: BALA KRISHNA
10 granted patents·2 pending applications·636 citations·filing 1995–2025
92Inventor score
Top patents by PatentIndex Score
12 records- 0196US6335992B1Scalable optical cross-connect system and method transmitter/receiver protectionTELLIUM INC·Filed 2000·Granted Jan 1, 2002·157 cites·49 claims
- 0287US6333799B1Hybrid wavelength-interchanging cross-connectTELLIUM INC·Filed 1998·Granted Dec 25, 2001·102 cites·5 claims
- 0387US6272154B1Reconfigurable multiwavelength network elementsTELLIUM INC·Filed 1998·Granted Aug 7, 2001·87 cites·14 claims
- 0483US5999288AConnection set-up and path assignment in wavelength division multiplexed ring networksTELCORDIA TECH INC·Filed 1998·Granted Dec 7, 1999·74 cites·17 claims
- 0578US6307653B1Optical matrix protection systemTELLIUM INC·Filed 1999·Granted Oct 23, 2001·60 cites·36 claims
- 0678US5825517AParametric wavelength interchanging cross-connectTELLIUM INC·Filed 1995·Granted Oct 20, 1998·64 cites·27 claims
- 0774US2025384351A1Systems and methods for providing prompts on an electronic deviceMATRIXCARE INC·Filed 2025·Application pending·0 cites
- 0871US6075631AHitless reconfiguration of a wavelength division multiplexed optical communication networkBELL COMMUNICATIONS RES·Filed 1997·Granted Jun 13, 2000·44 cites·16 claims
- 0963US5751868AAsymetrically dilated optical cross connect switchesBELL COMMUNICATIONS RES·Filed 1997·Granted May 12, 1998·26 cites·13 claims
- 1059US12437236B2Systems and methods for providing prompts on an electronic deviceMATRIXCARE INC·Filed 2020·Granted Oct 7, 2025·0 cites·26 claims
- 1159US6292281B1Protection for MEMS cross-bar switchTELLIUM INC·Filed 1999·Granted Sep 18, 2001·22 cites·32 claims
- 1251US2022351846A1System and method for determining retention of caregiversMATRIXCARE INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →