Inventor

Christopher John Fryer

Inventor

York, GB

Overview

16→

Patents

2015–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 16 as inventor

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

A61Mprimary

A61MDevices for introducing media into, or onto, the body33%

A61FFilters implantable into blood vessels29%

F04BPositive-displacement machines for liquids13%

B29CShaping or joining of plastics8%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%

B29LIndexing scheme associated with subclass b29c, relating to particular articles8%

PatentTitleYear

11,129,931Reduced pressure apparatus and methods2021 11,090,195Wound dressing and method of use2021 11,058,587Wound dressing and method of use2021 10,973,965Systems and methods of calibrating operating parameters of negative pressure wound therapy apparatuses2021 10,780,202Noise reduction for negative pressure wound therapy apparatuses2020 10,737,002Pressure sampling systems and methods for negative pressure wound therapy2020 10,702,418Negative pressure wound therapy apparatus2020 10,682,446Dressing status detection for negative pressure wound therapy2020 10,660,994Reduced pressure apparatus and methods2020 10,159,604Wound dressing and method of use2018 10,143,783Reduced pressure therapy apparatuses and methods of using same2018 10,046,096Reduced pressure apparatus and methods2018 9,808,561'Wound dressing and method of use'2017 9,545,465'Negative pressure wound therapy apparatus'2017 9,084,845'Reduced pressure therapy apparatuses and methods of using same'2015 9,061,095'Wound dressing and method of use'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2021Patents assigned to SMITH & NEPHEW (16)· patent assignee history

2015Patents assigned to ADIE GORDON CAMPBELL (2)· patent assignee history

2015Patents assigned to COLLINSON SARAH JENNY (2)· patent assignee history

2015Patents assigned to FRYER CHRISTOPHER JOHN (2)· patent assignee history

2015Patents assigned to HARTWELL EDWARD YERBURY (2)· patent assignee history

2015–2021Based in York, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SMITH & NEPHEW	16	2015–2021
ADIE GORDON CAMPBELL	2	2015
COLLINSON SARAH JENNY	2	2015
FRYER CHRISTOPHER JOHNself	2	2015
HARTWELL EDWARD YERBURY	2	2015

Locations

Location	Patents	Span
York, GB	16	2015–2021