LexDanaLexDanabeta
Inventor

Frederic Vaucher

Inventor
La Chaux-de-Fonds, CH

Overview

7→
Patents
2003–2021
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G04Bprimary
G04BMechanically-driven clocks or watches63%
G01SRadio direction-finding25%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
11,073,795Pallets for the escapement of a clock movement20219,575,465'Pallet lever for the escapement mechanism of a watch movement'20178,491,182'Sprung balance resonator for a timepiece'20138,439,557'Single piece wheel set for a timepiece'20138,206,029'Micro-mechanical part with a shaped aperture for assembly on a shaft'20127,415,353'Satellite-position table messaging'20086,584,404'Thin-client'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2008Patents assigned to ERIDE INC (2)· patent assignee history
2003–2008Patents assigned to SEIKO EPSON CORP (2)· patent assignee history
2003–2008Based in San Francisco, CA, US· patent location history
2012–2021Patents assigned to NIVAROX SA (3)· patent assignee history
2012–2013Patents assigned to VAUCHER FREDERIC (3)· patent assignee history
2012–2021Based in La Chaux-de-Fonds, CH· patent location history
2013Patents assigned to CUSIN PIERRE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIVAROX SA32012–2021
VAUCHER FREDERICself32012–2013
CUSIN PIERRE22013
ERIDE INC22003–2008
SEIKO EPSON CORP22003–2008
Locations
LocationPatentsSpan
La Chaux-de-Fonds, CH52012–2021
San Francisco, California, US22003–2008