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Inventor

MACKENZIE JOHN D

US12 patents
⚠️ This page may combine multiple inventors who share the name “MACKENZIE JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV CALIFORNIA

5 patents
US3963503AJun 15, 1976

Method of making glass products, novel glass mix and novel glass product

UNIV CALIFORNIA72 citations95
US5215942AJun 1, 1993

Diamond-containing ceramic composites and methods of making same

UNIV CALIFORNIA26 citations92
US5072035ADec 10, 1991

Method for making piezoelectric ceramic fibers

UNIV CALIFORNIA20 citations81
US3962044AJun 8, 1976

Heat treating excreta and products thereof

UNIV CALIFORNIA18 citations73
US4977540ADec 11, 1990

Spin glass type associative processor system

UNIV CALIFORNIA8 citations61

ATLANTIC RICHFIELD CO

2 patents
US4448599AMay 15, 1984

Hollow spheres produced from natural zeolites

ATLANTIC RICHFIELD CO58 citations94
US4607015AAug 19, 1986

Glass composition, its method of formation and products made therefrom

ATLANTIC RICHFIELD CO8 citations73

PPG INDUSTRIES INC

1 patent
US4282023AAug 4, 1981

Glass melting enhancement by toroidal batch shaping

PPG INDUSTRIES INC72 citations95

(unassigned)

1 patent
US6245698B1Jun 12, 2001

Process for making porous ceramic composites with a bimodal pore size distribution

33 citations92

UNIVERSTY OF CALIFORNIA

1 patent
US5342648AAug 30, 1994

Method for forming amorphous ferroelectric materials

UNIVERSTY OF CALIFORNIA55 citations91

PFIZER

1 patent
US4830989AMay 16, 1989

Alkali-resistant glass fiber

PFIZER77 citations91

ENSCI INC

1 patent
US4652535AMar 24, 1987

Alkaline-resistant glass bodies and fibers

ENSCI INC31 citations90