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Inventor

Mark L. Boyer

Inventor
Houston, TX, US

Overview

20→
Patents
1989–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 20 as inventor

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

B08Bprimary
B08BCleaning in general15%
E02FDredging15%
F16LPipes15%
E03FSewers13%
F01DNon-positive displacement machines or engines, e.g. steam turbines5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
Y10TTechnical subjects covered by former us classification5%
B66CCranes3%
B66DCapstans3%
E05GSafes or strong-rooms for valuables3%
PatentTitleYear
10,352,186Variable vane stabilizer20199,879,611'Bleed valve resonance augmentations'20189,797,553'Alternative fuel filling station'20179,551,461'CNG/LNG filling station'20179,225,156'Conduit spacer assembly'20159,151,178'Bellcrank for a variable vane assembly'20158,651,128'Methods and apparatus for isolating a section of fluid line'20146,510,659'Pre-cast security vault'20036,494,437'Boom mounted winch'20026,176,644'Pipe rehabilitation test mandrel'20016,152,425'Boom mounted winch'20006,099,657'Method for cleaning a pipe'20006,003,271'Pre-cast security vault'19995,950,271'Swab for cleaning and plugging pipe lines'19995,727,904'System for testing a pipe'19985,711,636'System for lining a pipe'19985,709,504'Pipe rehabilitation pulling mandrel'19985,672,029'System for pipe rehabilitation'19975,626,442'Pipe rehabilitation system and methods'19974,864,748'Materials transport and distribution apparatus'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2017Patents assigned to BOYER INC (10)· patent assignee history
1989–2017Based in Houston, TX, US· patent location history
2014–2015Patents assigned to BOYER MARK L (2)· patent assignee history
2014Patents assigned to KELLEY BILLY D (1)· patent assignee history
2014Patents assigned to O'FIEL WILLIAM D (1)· patent assignee history
2015–2019Patents assigned to UNITED TECHNOLOGIES CORP (3)· patent assignee history
2015–2019Based in Vernon, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOYER INC101989–2017
UNITED TECHNOLOGIES CORP32015–2019
BOYER MARK Lself22014–2015
KELLEY BILLY D12014
O'FIEL WILLIAM D12014
Locations
LocationPatentsSpan
Houston, Texas, US171989–2017
Vernon, CT, US32015–2019