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Inventor

Kamen Voivodov

Inventor
Hayward, CA, US

Overview

4→
Patents
2003–2009
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps40%
Y10TTechnical subjects covered by former us classification40%
B01LChemical or physical laboratory apparatus for general use10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
7,479,631'Probes for a gas phase ion spectrometer'20097,205,156'Probes for a gas phase ion spectrometer'20076,897,072'Probes for a gas phase ion spectrometer'20056,555,813'Probes with hydrophobic coatings for gas phase ion spectrometers'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2005Patents assigned to CIPHERGEN BIOSYSTEMS INC (2)· patent assignee history
2003–2009Based in Hayward, CA, US· patent location history
2007–2009Patents assigned to BIO RAD LABORATORIES (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BIO RAD LABORATORIES22007–2009
CIPHERGEN BIOSYSTEMS INC22003–2005
Locations
LocationPatentsSpan
Hayward, California, US42003–2009