Inventor
Mark W. Snyder
Inventor
Hockessin, DE, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Lprimary
F21LLighting devices or systems thereof, being portable or specially adapted for transportation20%
F21VFunctional features or details of lighting devices or systems thereof20%
H05BElectric heating18%
H01HElectric switches15%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted10%
G01RMeasuring electric variables3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
H03KPulse technique2%
H04BTransmission2%
PatentTitleYear
9,920,918'Portable light'20189,478,371'Electrical switch, as for controlling a flashlight'20169,470,382'Portable light'20168,779,683'Light having a circuit accommodating batteries of different types and/or sizes'20148,727,561'Light and/or device having a compartment accommodating batteries of different types, sizes and/or shapes'20148,662,701'Flashlight having a controller providing programmable operating states'20148,494,374'Portable light providing illumination and data'2013RE044281'LED flashlight and heat sink arrangement'20138,360,598'Flashlight having a switch for programming a controller'20138,258,416'Electrical switch and flashlight'20128,110,760'Electrical switch having plural switching elements, as for controlling a flashlight'20127,883,243'LED flashlight and heat sink arrangement'20117,880,100'Electrical switch, as for controlling a flashlight'20117,674,003'Flashlight having plural switches and a controller'20107,652,216'Electrical switch, as for controlling a flashlight'20107,549,766'Light including an electro-optical “photonic†selector switch'20097,466,082'Electronic circuit reducing and boosting voltage for controlling LED current'20087,357,534'Flashlight providing thermal protection for electronic elements thereof'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2018Patents assigned to STREAMLIGHT INC (18)· patent assignee history
2008–2018Based in Hockessin, DE, US· patent location history
2012–2016Patents assigned to SNYDER MARK W (8)· patent assignee history
2012–2016Patents assigned to SHARRAH RAYMOND L (6)· patent assignee history
2012–2016Patents assigned to ZIEGENFUSS PETER J (4)· patent assignee history
2014Patents assigned to BORIS THOMAS D (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STREAMLIGHT INC | 18 | 2008–2018 |
| SNYDER MARK Wself | 8 | 2012–2016 |
| SHARRAH RAYMOND L | 6 | 2012–2016 |
| ZIEGENFUSS PETER J | 4 | 2012–2016 |
| BORIS THOMAS D | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hockessin, Delaware, US | 18 | 2008–2018 |