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Inventor

Parakrama V. Weerappuli

Inventor
West Bloomfield, MI, US

Overview

15→
Patents
2012–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 15 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for31%
B60NSeats specially adapted for vehicles22%
F16FSprings17%
Y10TTechnical subjects covered by former us classification17%
G09BEducational or demonstration appliances6%
A41DOuterwear3%
G01MTesting static or dynamic balance of machines or structures3%
G06TImage data processing or generation, in general3%
PatentTitleYear
10,825,359Method and system for anthropomorphic testing device202010,741,097Jacket for anthropomorphic testing device202010,457,241Airbag assembly including a deflector20199,643,568'Seat belt retractor including pretensioner and slack remover'20179,511,734'Passenger protection system'20169,333,931'Passenger protection system'20169,205,795'Deployable instrument panel trim'20158,800,735'Dynamic displacement energy management device'20148,794,399'Dynamic displacement energy management device'20148,746,792'Energy management load limiting vehicle seat member'20148,662,582'Latch anchor inertial lock and pretensioner'20148,579,091'Dynamic displacement energy management device'20138,496,095'Dynamic displacement energy management device'20138,371,425'Dynamic displacement energy management device'20138,157,067'Dynamic displacement anchorage energy management device'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to FORD GLOBAL TECH LLC (15)· patent assignee history
2012–2014Patents assigned to HALL IAN BREWSTER (8)· patent assignee history
2012–2014Patents assigned to SPAHN BRIAN ROBERT (8)· patent assignee history
2012–2014Patents assigned to RUTHINOWSKI RICHARD EDWARD (4)· patent assignee history
2012–2020Based in West Bloomfield, MI, US· patent location history
2013–2014Patents assigned to RUTHINOWSKI RICHARD (4)· patent assignee history
2013Based in Oakland, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORD GLOBAL TECH LLC152012–2020
HALL IAN BREWSTER82012–2014
SPAHN BRIAN ROBERT82012–2014
RUTHINOWSKI RICHARD42013–2014
RUTHINOWSKI RICHARD EDWARD42012–2014
Locations
LocationPatentsSpan
West Bloomfield, MI, US142012–2020
Oakland, MI, US12013