P

Inventor

DAHLGREN ROBERT P

US9 patents
⚠️ This page may combine multiple inventors who share the name “DAHLGREN ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRAPER LAB CHARLES S

7 patents
US5166940ANov 24, 1992

Fiber laser and method of making same

DRAPER LAB CHARLES S53 citations95
US5022735AJun 11, 1991

Fiber splice coating system

DRAPER LAB CHARLES S77 citations95
US4883337ANov 28, 1989

Low strain optical fiber coil

DRAPER LAB CHARLES S103 citations95
US5042896AAug 27, 1991

Polarization device

DRAPER LAB CHARLES S34 citations91
US4991922AFeb 12, 1991

Optical fiber coupler and method

DRAPER LAB CHARLES S36 citations91
US5078465AJan 7, 1992

Fused fiber optic coupler

DRAPER LAB CHARLES S20 citations81
US5170450ADec 8, 1992

Dual-core fiber launching coupler

DRAPER LAB CHARLES S18 citations72

MAGNETIC PERIPHERALS INC

1 patent
US4624564ANov 25, 1986

Calibration standards for flying height testers

MAGNETIC PERIPHERALS INC31 citations91

DAHLGREN ROBERT P

1 patent
US9115993B1Aug 25, 2015

Fused PM fiber single-polarization resonator

DAHLGREN ROBERT P4 citations66