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Inventor

Jacob M. Li

Inventor
Danbury, CT, US

Overview

2→
Patents
1999–2004
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H03Bprimary
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner33%
H03HImpedance networks, e.g. resonant circuits33%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses33%
PatentTitleYear
6,731,180'Evacuated hybrid ovenized oscillator'20045,917,272'Oven-heated crystal resonator and oscillator assembly'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to VECTRON INC (1)· patent assignee history
1999–2004Based in Danbury, CT, US· patent location history
2004Patents assigned to DELEWARE CAPITAL FORMATION INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELEWARE CAPITAL FORMATION INC12004
VECTRON INC11999
Locations
LocationPatentsSpan
Danbury, CT, US21999–2004