Inventor

Robert J. Winkler

Inventor

Santa Ana, CA, US

Overview

11→

Patents

1976–2014

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 11 as inventor

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

A01Gprimary

A01GHorticulture6%

A01KAnimal husbandry6%

B05BSpraying apparatus6%

B26BHand-held cutting tools not otherwise provided for6%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%

D06CFinishing, dressing, tentering or stretching textile fabrics6%

E03CDomestic plumbing installations for fresh water or waste water6%

F03BMachines or engines for liquids6%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g6%

PatentTitleYear

8,895,908'Wing slot seal'2014 4,423,334'Wave motion electric generator'1983 4,194,312'Needlepoint supporting frame and clip assembly'1980 4,176,480'Poster supporting frame'1979 4,152,755'Portable magnetically actuatable flashlight'1979 4,135,668'Soaker hose support'1979 4,085,686'Collapsible fishing stool'1978 4,056,209'Medication bottle having a safety cap'1977 4,050,636'Energy saving garbage disposal unit'1977 4,043,036'Power driven shaver'1977 3,965,824'Ball drive mechanism for load supporting hanger'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1983Patents assigned to WINKLER ROBERT J (5)· patent assignee history

1976–1983Based in Santa Ana, CA, US· patent location history

1977–1979Patents assigned to ALPHA NOVA DEV CORP (2)· patent assignee history

1979Based in Irvine, CA, US· patent location history

1980Patents assigned to ALPHA NOVA ENGR INC (1)· patent assignee history

2014Patents assigned to BAE SYS INF & ELECT SYS INTEG (1)· patent assignee history

2014Patents assigned to BARRY WILLIAM D (1)· patent assignee history

2014Based in Swanzey, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WINKLER ROBERT Jself	5	1976–1983
ALPHA NOVA DEV CORP	2	1977–1979
ALPHA NOVA ENGR INC	1	1980
BAE SYS INF & ELECT SYS INTEG	1	2014
BARRY WILLIAM D	1	2014

Locations

Location	Patents	Span
Santa Ana, California, US	9	1976–1983
Swanzey, NH, US	1	2014
Irvine, California, US	1	1979