Inventor

SMITH ROBERT

US331 patents

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

SMITH ROBERT

MASIMO CORP

Dual-mode patient monitor

Systems and methods for acquiring calibration data usable in a pulse oximeter

Dual-mode pulse oximeter

Systems and methods for acquiring calibration data usable in a pulse oximeter

Power supply rail controller

Dual-mode pulse oximeter

Universal/upgrading pulse oximeter

CERCACOR LAB INC

Multiple wavelength sensor emitters

Multiple wavelength sensor drivers

Multiple wavelength sensor emitters

Multiple wavelength sensor emitters

Multiple wavelength sensor emitters

CALLWAVE INC

Methods and apparatus for providing expanded telecommunications service

Systems and methods for call screening

Methods and systems for call processing

Systems and methods for call screening

Methods and systems for routing telecommunications

ALTRIA CLIENT SERVICES LLC

Product portion enrobing machines and methods

Product portion enrobing process and apparatus, and resulting products

Methods and machines for pouching smokeless tobacco and tobacco substitute products

Methods and machines for pouching smokeless tobacco and tobacco substitute products

SENSORMEDICS CORP

Photoplethysmographics using component-amplitude-division multiplexing

Photoplethysmographics using phase-division multiplexing

Photoplethysmographics using energy-reducing waveform shaping

ABB POWER T & D CO

Half-cycle summation V/Hz relay for generator and transformer over-excitation protection

System and method for phasor estimation and frequency tracking in digital protection systems

Digital integrator V/Hz relay for generator and transformer over-excitation protection

OPEN TEXT SA ULC

Document architecture with efficient storage

Document architecture with fragment-driven role based access controls

Document architecture with fragment-driven role-based access controls

AL-ALI AMMAR

Multiple wavelength sensor drivers

System and method for altering a display mode

MASIMO LABORATORIES INC

Multiple wavelength sensor drivers

Multiple wavelength sensor emitters

ALI AMMAR AL

Systems and methods for acquiring calibration data usable in a pulse oximeter

Dual-mode pulse oximeter

JEEVANANDAM VALLUVAN

Skin interface for ventricular assist device

Intra-aortic balloon pump and driver

OPTISYS LLC

Integrated single-piece antenna feed

Integrated linearly polarized tracking antenna array

(unassigned)

Method and apparatus for active control of combustion devices

Snow melting attachment for a snow blower

ERICSSON INC

Distributed transactional processing system having redundant data

SAMSON JEFFREY T

Therapeutic method and apparatus

GEN MOTORS CORP

Hydrator drawer cover with adjustable moisture control damper

SMITH ROBERT

Handlebar

TOUT JOHN

Chain tension sensor

ALLEN ENG CORP

Power trowel dolly

PUMPWORKS INC

Electromagnetically driven reciprocating pump with fluted piston

MOTOROLA INC

Subscriber line card arrangement