Inventor

Richard Joseph Himics

Inventor

Skillman, NJ, US

Overview

10→

Patents

1976–1981

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Fprimary

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices53%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%

C23CCoating metallic material6%

C23FNon-mechanical removal of metallic material from surface6%

G11BInformation storage based on relative movement between record carrier and transducer6%

PatentTitleYear

4,286,050'Method of exposing and developing a homopolymer resist'1981 4,252,886'Novel resists and recording media'1981 4,159,276'Method for purifying methyl alkyl siloxane lubricants'1979 4,059,449'Photoresist containing a thiodipropionate compound'1977 4,054,454'Photosensitive copolymer on silicon support'1977 4,045,318'Method of transferring a surface relief pattern from a poly(olefin sulfone) layer to a metal layer'1977 4,007,295'Olefin-SO.sub.2 copolymer film adhesion to a substrate'1977 3,964,909'Method of preparing a pattern on a silicon wafer'1976 3,935,331'Preparation of olefin SO.sub.2 copolymer electron beam resist films and use of same for recording'1976 3,935,332'Development of poly(1-methyl-1-cyclopentene-SO.sub.2) electron beam resist'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to RCA CORP (10)· patent assignee history

1976–1977Based in Skillman, NJ, US· patent location history

1979–1981Based in Trumbull, CT, US· patent location history

1981Based in Trumball, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RCA CORP	10	1976–1981

Locations

Location	Patents	Span
Skillman, New Jersey, US	7	1976–1977
Trumbull, CT, US	2	1979–1981
Trumball, CT, US	1	1981