Bertram F. Kupersmith

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Elevator car modem with transhybrid rejection
- Patent number 5,771,277
- Issue date Jun 23, 1998
- Otis Elevator Company
- Bertram F. Kupersmith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting messages in an elevator communications system
- Patent number 5,551,532
- Issue date Sep 3, 1996
- Otis Elevator Company
- Bertram F. Kupersmith
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Assigning a hall call to a full elevator car
- Patent number 5,467,844
- Issue date Nov 21, 1995
- Otis Elevator Company
- Bruce A. Powell
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Assigning a hall call to an elevator car based on remaining respons...
- Patent number 5,427,206
- Issue date Jun 27, 1995
- Otis Elevator Company
- Bruce A. Powell
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Local area network between an elevator system building controller,...
- Patent number 5,387,769
- Issue date Feb 7, 1995
- Otis Elevator Company
- Bertram F. Kupersmith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Local area network eleveator communications network
- Patent number 5,360,952
- Issue date Nov 1, 1994
- Otis Elevator Company
- David C. Brajczewski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator hall call cross-cancellation device
- Patent number 5,357,064
- Issue date Oct 18, 1994
- Otis Elevator Company
- Robert C. Boyce
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Fuzzy tailoring of elevator passenger fuzzy sets
- Patent number 5,347,093
- Issue date Sep 13, 1994
- Otis Elevator Company
- Jeremy B. Kezer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator car and riser transfer
- Patent number 5,272,287
- Issue date Dec 21, 1993
- Otis Elevator Company
- Gary M. Meguerdichian
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Estimating elevator passengers from gender ratioed weight
- Patent number 5,258,587
- Issue date Nov 2, 1993
- Otis Elevator Company
- Jeremy B. Kezer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Adaptive elevator security system
- Patent number 5,200,583
- Issue date Apr 6, 1993
- Otis Elevator Company
- Bertram F. Kupersmith
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Half-duplex industrial communications system
- Patent number 4,622,551
- Issue date Nov 11, 1986
- Otis Elevator Company
- Bertram F. Kupersmith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Bertram F. Kupersmith

Person

Patents Grantslast 30 patents

Elevator car modem with transhybrid rejection

Method for transmitting messages in an elevator communications system

Assigning a hall call to a full elevator car

Assigning a hall call to an elevator car based on remaining respons...

Local area network between an elevator system building controller,...

Local area network eleveator communications network

Elevator hall call cross-cancellation device

Fuzzy tailoring of elevator passenger fuzzy sets

Elevator car and riser transfer

Estimating elevator passengers from gender ratioed weight

Adaptive elevator security system

Half-duplex industrial communications system