Inventor

Dave Knight

Inventor

San Francisco, CA, US

Overview

4→

Patents

2004–2018

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

A61Bprimary

A61BDiagnosis10%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing10%

B60TVehicle brake control systems or parts thereof10%

G01CMeasuring distances, levels or bearings10%

G06FElectric digital data processing10%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data10%

G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for10%

H04BTransmission10%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

9,965,059Methods, systems and devices for physical contact activated display and navigation2018 9,310,909'Methods, systems and devices for physical contact activated display and navigation'2016 7,077,481'Spring brake modulating relay valve'2006 6,769,744'Spring brake modulating relay valve'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2006Patents assigned to BENDIX COMMERCIAL VEHICLE SYS (2)· patent assignee history

2004–2006Based in Avon Lake, OH, US· patent location history

2016–2018Patents assigned to FITBIT INC (2)· patent assignee history

2016–2018Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BENDIX COMMERCIAL VEHICLE SYS	2	2004–2006
FITBIT INC	2	2016–2018

Locations

Location	Patents	Span
San Francisco, California, US	2	2016–2018
Avon Lake, OH, US	2	2004–2006