Inventor

MICHEL DAVID

CH27 patents

⚠️ This page may combine multiple inventors who share the name “MICHEL DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICHEL DAVID

INVENTIO AG

Movement-monitoring system of an elevator installation

Position determining system and method for determining a car position of an elevator car

Elevator system comprising with a safety monitoring system with a master-slave hierarchy

Safety equipment of an elevator installation

Method for configuring security related configuration parameters in a passenger transport installation

Elevator comprising a decentralized electronic safety system

Security device for building-related passenger conveyor system

Car and entity safety supervising unit for an elevator

Elevator system having a central control unit and a plurality of field devices which communicate via a summation frame method

Elevator car movement monitoring device, assembly device and assembly method for an elevator system

ECI TELECOM LTD

Inter-chip port and method for supporting high rate data streams in SDH and SONET transport networks

Bit error rate detection

Cell bus distributed arbitration system and method

Method for detecting troubles of transmission in SDH and SONET

SONNENMOSER ASTRID

Method and monitoring device for testing an elevator system

Functional monitoring of a safety element

Elevator shaft door opening authorizing safety device

Elevator with a monitoring system

UNITED PARCEL SERVICE INC

Internet package shipping systems and methods

Internet package shipping systems and methods

Internet package shipping systems and methods

MICHEL DAVID

Chassis for grass treatment machine

Height adjuster mechanism for a grass/ground treatment machine

HUSMANN JOSEF

Actuating and resetting a safety gear

KOCHER HANS

Shaft access enabling device of an elevator system

(unassigned)

Adjustable grass treatment apparatus

COOK WILLIAM A AUSTRALIA

Perfusion incubator