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For the Inventor, By the Inventor

Wayland, MA, United States of America

Richard Waack

This inventor holds 3 USPTO granted patents. Top assignees: Ceramics Process Systems Corporation, Polaroid Corporation. Active years: 1977-1990.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 71(Granted Patents)


Company Filing History:

goldMedal2 out of 24 
 
Ceramics Process Systems Corporation
 patents
silverMedal1 out of 2,176 
 
Polaroid Corporation
 patents

Years Active: 1977-1990

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3 patents (USPTO):Explore Patents
1. 4978643 - Forming whisker reinforced sintered ceramics with polymerizable binder (1990-12-18),
2. 4861646 - Co-fired metal-ceramic package (1989-08-29),
3. 4006025 - Process for dispersing sensitizing dyes (1977-02-01),
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