Inventor · disambiguated record
Bertrand H. Johnson
Also filed as: JOHNSON BERTRAND H · JOHNSON BERTRAND HAROLD
16 granted patents·1,363 citations·filing 1979–1998
96Inventor score
Files withAT & T BELL LAB8AT & T CORP4LUCENT TECHNOLOGIES INC2AMERICAN TELEPHONE & TELEGRAPH1BELL TELEPHONE LABOR INC1
Top patents by PatentIndex Score
16 records- 0198US4897711ASubassembly for optoelectronic devicesAMERICAN TELEPHONE & TELEGRAPH·Filed 1988·Granted Jan 30, 1990·244 cites·19 claims
- 0296US4945400ASubassembly for optoelectronic devicesAT & T BELL LAB·Filed 1989·Granted Jul 31, 1990·135 cites·12 claims
- 0395US5349503AIlluminated transparent display with microtextured back reflectorAT & T BELL LAB·Filed 1993·Granted Sep 20, 1994·139 cites·7 claims
- 0494US5266352ADevices featuring silicone elastomersAT & T BELL LAB·Filed 1992·Granted Nov 30, 1993·63 cites·6 claims
- 0594US4267559ALow thermal impedance light-emitting diode packageBELL TELEPHONE LABOR INC·Filed 1979·Granted May 12, 1981·143 cites·13 claims
- 0692US5381387ASound port for a wrist telephoneAT & T CORP·Filed 1994·Granted Jan 10, 1995·113 cites·16 claims
- 0791US5914705AApparatus and method for providing detent-like tactile feedbackLUCENT TECHNOLOGIES INC·Filed 1996·Granted Jun 22, 1999·198 cites·7 claims
- 0882US5564082ADiversity antenna for a wrist telephoneAT & T CORP·Filed 1994·Granted Oct 8, 1996·55 cites·33 claims
- 0979US5091053AMatte finishes on optical fibers and other glass articlesAT & T BELL LAB·Filed 1990·Granted Feb 25, 1992·34 cites·4 claims
- 1078US6036327ATransparent display with diffuser backed microtextured illuminating device and method of manufacture thereforLUCENT TECHNOLOGIES INC·Filed 1998·Granted Mar 14, 2000·48 cites·40 claims
- 1176US5499292AOn hook/off hook mechanism for wrist telephoneAT & T CORP·Filed 1994·Granted Mar 12, 1996·53 cites·13 claims
- 1276US5217811ADevices featuring silicone elastomersAT & T BELL LAB·Filed 1992·Granted Jun 8, 1993·20 cites·2 claims
- 1374US5101457AOptical fiber with an integral lens at its end portionAT & T BELL LAB·Filed 1990·Granted Mar 31, 1992·37 cites·12 claims
- 1471US5200024AWet chemical etching technique for optical fibersAT & T BELL LAB·Filed 1991·Granted Apr 6, 1993·33 cites·20 claims
- 1571US5048908AMethod of producing apparatus comprising a low-reflection optical fiber connectionAT & T BELL LAB·Filed 1990·Granted Sep 17, 1991·38 cites·4 claims
- 1649US5448672AOptical fibers with matte finishesAT & T CORP·Filed 1991·Granted Sep 5, 1995·10 cites·3 claims
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