Inventor
David M. Bean
Inventor
Middleton, MA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light19%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
Y10TTechnical subjects covered by former us classification14%
A61NElectrotherapy10%
H01LSemiconductor devices10%
A61BDiagnosis5%
A61KPreparations for medical, dental or toiletry purposes5%
B82YSpecific uses or applications of nanostructures5%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids5%
F41BWeapons for projecting missiles without use of explosive or combustible propellant charge5%
PatentTitleYear
10,799,713Miniature wearable laser treatment device202010,686,293Semiconductor laser assembly and packaging system20209,537,284'Semiconductor laser assembly and packaging system'20179,333,371'Variable intensity laser treatments of the skin'20168,811,439'Semiconductor laser assembly and packaging system'2014D0649636'Handheld laser device'20117,701,991'High-power infrared semiconductor diode light emitting device'20107,353,611'Bow sight alignment tool'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2014Patents assigned to BEAN DAVID M (3)· patent assignee history
2008Patents assigned to EDWARDS MICHAEL W (1)· patent assignee history
2008Based in Lakeview, MI, US· patent location history
2010–2020Patents assigned to SEMINEX CORP (6)· patent assignee history
2010–2020Based in Middleton, MA, US· patent location history
2011–2014Patents assigned to CALLAHAN JOHN J (2)· patent assignee history
2011Patents assigned to RAFFERTY CHRISTOPHER R (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEMINEX CORP | 6 | 2010–2020 |
| BEAN DAVID Mself | 3 | 2008–2014 |
| CALLAHAN JOHN J | 2 | 2011–2014 |
| EDWARDS MICHAEL W | 1 | 2008 |
| RAFFERTY CHRISTOPHER R | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Middleton, Massachusetts, US | 7 | 2010–2020 |
| Lakeview, MI, US | 1 | 2008 |