Inventor

DOLGIN BENJAMIN P

US70 patents

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

DOLGIN BENJAMIN P

RAYTHEON CO

Constant envelope path-dependent phase modulation

Constant envelope path-dependent phase modulation

Systems and methods for demodulation of wave division multiplexed optical signals

Active demodulation systems and methods for optical signals

Demodulation of QAM modulated optical beam using Fabry-Perot etalons and microring demodulators

Optically sensed demodulation systems and methods for optical communications

Optical rake receiver using an etalon detector

Optical signal processing using an optical resonator

Frequency demodulation systems and methods for optical signals

Systems and methods for demodulation of PSK modulated optical signals

Systems and methods for demodulation of phase modulated optical signals

Receivers and method for detecting a non-persistent communication superimposed on an overt communication channel

Systems and methods for demodulation of free space optical signals without wavefront correction

Diode-based transmitter and receiver detuning circuits

Methods and apparatus for implementing an optical transceiver using a vapor cell

Methods and apparatus for cavity angle tuning for operating condition optimization

Method for a polarization-state independent complex optical receiver

Integrated optical resonant detector

Phase change detection in optical signals

Method for cavity tuning using reflected signal measurement

Balanced optical receivers and methods for detecting optical communication signals

Balanced optical receivers and methods for detecting free-space optical communication signals

Demodulation of phase modulated signals using threshold detection

Systems and methods for detection and demodulation of optical communication signals

Systems and methods for concealing waveform properties

Systems and methods for precise measurement of transparent objects

Imaging system and methods with variable lateral magnification

Eyepiece for variable lateral magnification imaging system

Precision transformer for antenna elements

Multi-spectral optical tracking system and methods

Method for fully-networkable single aperture free-space optical transceiver

Methods and apparatus for phase change detection using a resonator

Electrically configurable optical filters

Method for generating a constant envelope waveform when encoding multiple sub channels on the same carrier

Acoustic to optical communications systems and methods

Methods and apparatus for cavity length tuning for operating point optimization

Method to reduce optical signal fading in signal receive aperture

Methods and apparatus for maintaining receiver operating point with changing angle-of-arrival of a received signal

Methods and apparatus for tracking moving objects using symmetric phase change detection

Methods and apparatus for transmission of low photon density optical signals

Real-time matching of target reactance in non-foster matching network

High efficiency polarized ULF/VLF/RF transciever antenna

Methods and apparatus for optical path length equalization in an optical cavity

System and method for determining soil characteristics and drilling instability during horizontal directional drilling

ALLIED SIGNAL INC

Method of preparing a bulk amorphous metal article

Method of preparing a bulk amorphous metal article

US ARMY

Superconductive material and magnetic field for damping and levitation support and damping of cryogenic instruments

NASA

Composite passive damping struts for large precision structures

DOLGIN BENJAMIN P

Positioning, detection and communication system and method

ALLIED CORP

High performance metal alloys