Inventor

JONES DAVID E

US121 patents

⚠️ This page may combine multiple inventors who share the name “JONES DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JONES DAVID E

IOMEGA CORP

Disk drive cartridge door

Disk drive cartridge door

Plural magnetic disk assembly

Magnetic read/write head assembly configured with bleed slots passing through rails to stabilize flexible medium while attaining low fly heighs with respect thereto

Movable internal platform for a disk drive

Flexible disk cartridge having disk stabilization means

Flexures which reduce friction in an actuator for a data storage device

Disk drive with spicule member

Disk drive apparatus having an improved spindle motor loading mechanism

Disk drive motor mount

Disk drive having an automatic spindle motor loading mechanism

RF MICRO DEVICES INC

Cascaded converged power amplifier

High efficiency path based power amplifier circuitry

Dual inductive element charge pump buck and buck power supplies

Direct current (DC)-DC converter having a multi-stage output filter

Multiband RF switch ground isolation

Direct current (DC)-DC converter having a multi-stage output filter

Snubber for a direct current (DC)-DC converter

JONES DAVID E

Apparatus for coupling record disk to disk drive

Capacitive compensation of cascaded directional couplers

Roping training apparatus and method

Overlay class F choke

Linear mode and non-linear mode quadrature PA circuitry

Split current current digital-to-analog converter (IDAC) for dynamic device switching (DDS) of an RF PA stage

Embedded RF PA temperature compensating bias transistor

SOUTHCOMBE WILLIAM DAVID

PA bias power supply efficiency optimization

Look-up table based configuration of a DC-DC converter

Look-up table based configuration of multi-mode multi-band radio frequency power amplifier circuitry

Configurable 2-wire/3-wire serial communications interface

Selectable PA bias temperature compensation circuitry

MOSAID TECHNOLOGIES INC

Encryption processor with shared memory interconnect

Encryption processor with shared memory interconnect

Method and apparatus for providing a packet buffer random access memory

LEVESQUE CHRIS

Charge pump based power amplifier envelope power supply and bias power supply

Voltage compatible charge pump buck and buck power supplies

(unassigned)

Apparatus and method for wireless, remote control of multiple devices

Lightning detection and prediction alarm device

RIRIE KIRK M

Self-contained biological analysis

High density self-contained biological analysis

GLENAYRE ELECTRONICS INC

Method and apparatus for reducing key-up distortion by pre-heating transistors

Linear transmitter using predistortion

MEAD CORP

Orifice plate cleaning system

BIOFIRE DIAGNOSTICS LLC

Self-contained biological analysis

BERCHTOLD JEAN-CHRISTOPHE

DC-DC converter current sensing

CONE STEVEN S

Retractable aircraft step

JONES PAUL D

Combined RF detector and RF attenuator with concurrent outputs

NORTEL NETWORKS LTD

HLR data migration

DJT PRODUCTS INC

Line break detecting method for pressurized fluid pumping systems

WALKER GREGG A

Dynamic device switching (DDS) of an in-phase RF PA stage and a quadrature-phase RF PA stage

ROCKWELL COLLINS INC

Electronically tuned power amplifier