LexDanaLexDanabeta
Inventor

Christopher R. Kilgus

Inventor
Felton, CA, US

Overview

5→
Patents
1995–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

A47Gprimary
A47GHousehold or table equipment10%
G01CMeasuring distances, levels or bearings10%
G06FElectric digital data processing10%
G06KGraphical data reading10%
H01HElectric switches10%
H01QAntennas, i.e. radio aerials10%
H02JElectric power networks10%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems10%
LOC1310%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
PatentTitleYear
10,514,743Software controlled power supply2019D0797665'Charger'20177,866,054'Apparatus and method for indicating direction'20116,069,564'Multi-directional RFID antenna'20005,451,735'Flexible circumferential switch'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to WORTHINGTON DATA SOLUTIONS (1)· patent assignee history
1995Based in Capitola, CA, US· patent location history
2000–2019Based in Felton, CA, US· patent location history
2011Patents assigned to KILGUS CHRISTOPHER R (1)· patent assignee history
2017–2019Patents assigned to VELVETWIRE LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VELVETWIRE LLC22017–2019
KILGUS CHRISTOPHER Rself12011
WORTHINGTON DATA SOLUTIONS11995
Locations
LocationPatentsSpan
Felton, California, US42000–2019
Capitola, California, US11995