← Back to Companies

Evans and Sutherland Computer Corp

Evans and

Active Patents

0

Total Holdings

5

Patent Holdings

Filter in Explorer →

Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3889107A	System of polygon sorting by dissection	Expired / Lapsed	1973-09-27	1975-06-10	11	Details
US3816726A	Computer graphics clipping system for polygons	Expired / Lapsed	1972-10-16	1974-06-11	22	Details
US3763365A	Computer graphics matrix multiplier	Expired / Lapsed	1972-01-21	1973-10-02	12	Details
US3732557A	Incremental position-indicating system	Expired / Lapsed	1971-05-03	1973-05-08	10	Details
US3684876A	Vector computing system as for use in a matrix computer	Expired / Lapsed	1970-03-26	1972-08-15	5	Details