Inventor

Allen R. Cox

Inventor

Eastleigh, GB

Overview

17→

Patents

1978–2021

Patent span

Physics

Primary field (CPC G)

Patents· 17 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer29%

H05KPrinted circuits13%

C23CCoating metallic material6%

G06FElectric digital data processing6%

E05BLocks3%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%

G03HHolographic processes or apparatus3%

G06KGraphical data reading3%

PatentTitleYear

11,132,060Collaborative interactions and feedback with midair interfaces2021 11,096,307Members and locks for securing devices and/or slots in a computer rack2021 7,084,759'Drop detection device'2006 6,926,994'Device with detachable battery mounting'2005 6,867,942'Storage device mounted in portable data storage media type cartridges'2005 6,813,117'Shutter mechanism for a portable data storage cartridge'2004 6,795,301'Device connecting card'2004 6,744,595'Portable data storage cartridge encoded multi-position mechanical indicator'2004 6,663,440'Printed circuit board for pin array connection'2003 6,545,865'Shock mount for a device packaged in a portable cartridge'2003 5,065,279'Integral protective enclosure for tab or similar delicate assembly mounted locally on a flexible printed circuit board'1991 4,684,219'Display cell with self-sealing, collapsing plug'1987 4,451,344'Method of making edge protected ferrite core'1984 4,418,473'Method of making edge protected ferrite core'1983 4,293,883'Magnetic head mount assembly'1981 4,195,322'Record/playback head and data storage apparatus therefor'1980 4,120,505'Stabilizing backing plate for a flexible disk store'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2021Patents assigned to IBM (17)· patent assignee history

1978–2021Based in Tucson, AZ, US· patent location history

1981–2004Based in Chandlers Ford, GB· patent location history

1984–1987Based in Hampshire, GB· patent location history

2003–2006Based in Eastleigh, GB· patent location history

2021Based in Sherman, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	17	1978–2021

Locations

Location	Patents	Span
Eastleigh, GB	6	2003–2006
Chandlers Ford, GB	5	1981–2004
Tucson, AZ, US	3	1978–2021
Hampshire, GB	2	1984–1987
Sherman, CT, US	1	2021