Inventor
Marcus M. Townsend
Inventor
San Francisco, CA, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing17%
LOC1417%
A61BDiagnosis11%
G04BMechanically-driven clocks or watches11%
B41JTypewriters8%
B41MPrinting, duplicating, marking, or copying processes8%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%
A44CPersonal adornments, e.g. jewellery3%
G04GElectronic time-pieces3%
G06KGraphical data reading3%
PatentTitleYear
11,076,806Securing device for connecting to a display device202110,909,382Video rule engine202110,602,980Securing device for connecting to a display device2020D0865757Laptop computer201910,016,161Securing device for connecting to a display device2018D0794631'Watch body'2017D0794632'Watch body'20179,471,102'Connection by securing device with integrated circuitry layer'20169,446,600'High efficiency printing method for improved image quality'20169,367,087'Securing device for connecting to a display device'2016D0755178'Watch body'2016D0752583'Watch body'2016D0750625'Watch body'20169,102,183'High efficiency printing method for improved image quality'20159,061,535'High efficiency printing system for improved image quality'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2016Patents assigned to KODAK ALARIS INC (3)· patent assignee history
2015–2016Based in Rochester, NY, US· patent location history
2016Patents assigned to PEBBLE TECHNOLOGY CORP (4)· patent assignee history
2016–2017Patents assigned to PEBBLE TECH CORP (3)· patent assignee history
2016–2021Based in San Francisco, CA, US· patent location history
2018–2021Patents assigned to FITBIT INC (3)· patent assignee history
2019Based in Houston, TX, US· patent location history
2021Patents assigned to AMAZON TECH INC (1)· patent assignee history
2021Based in Redwood City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PEBBLE TECHNOLOGY CORP | 4 | 2016 |
| FITBIT INC | 3 | 2018–2021 |
| KODAK ALARIS INC | 3 | 2015–2016 |
| PEBBLE TECH CORP | 3 | 2016–2017 |
| AMAZON TECH INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Francisco, California, US | 10 | 2016–2021 |
| Rochester, New York, US | 3 | 2015–2016 |
| Redwood City, California, US | 1 | 2021 |
| Houston, Texas, US | 1 | 2019 |