Inventor
Alex Greenspan
Inventor
Hempstead, NY, US
Overview
23→
Patents
1998–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E06Bprimary
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates19%
Y02ATechnologies for adaptation to climate change19%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications19%
G05BControl or regulating systems in general11%
H04LTransmission of digital information, e.g. telegraphic communication8%
H05BElectric heating8%
F24FAir-conditioning7%
E05FDevices for moving wings into open or closed position4%
C25DProcesses for the electrolytic or electrophoretic production of coatings2%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
PatentTitleYear
11,060,351Sky camera system utilizing circadian information for intelligent building control202111,060,352Sky camera system for analyzing cloud conditions202110,988,984Sky camera for tracking clouds202110,961,772Adjustment notification method202110,619,415Sky camera system utilizing circadian information for intelligent building control202010,253,564Sky camera system for intelligent building control201910,174,546Shade adjustment notification system and method20199,938,765Automated shade control system interaction with building management system20189,476,299'Mining and demolition tool'20169,360,731'Systems and methods for automated control of electrochromic glass'20168,890,456'Automated shade control system utilizing brightness modeling'20148,836,263'Automated shade control in connection with electrochromic glass'20148,723,467'Automated shade control in connection with electrochromic glass'20148,587,242'Automated shade control system'20138,525,462'Automated shade control method and system'20138,432,117'Automated shade control system'20138,248,014'Automated shade control system'20128,125,172'Automated shade control method and system'20128,120,292'Automated shade control reflectance module'20127,977,904'Automated shade control method and system'20117,417,397'Automated shade control method and system'20085,843,296'Method for electroforming an optical disk stamper'19985,785,826'Apparatus for electroforming'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Based in Rockville Centre, NY, US· patent location history
2008–2019Patents assigned to MECHOSHADE SYSTEMS INC (14)· patent assignee history
2008Based in Rockville Center, NY, US· patent location history
2011–2021Based in Hempstead, NY, US· patent location history
2012–2016Patents assigned to GREENSPAN ALEX (8)· patent assignee history
2012–2014Patents assigned to BERMAN JAN (7)· patent assignee history
2012–2014Patents assigned to BERMAN JOEL (7)· patent assignee history
2016Based in Solon, OH, US· patent location history
2018–2021Patents assigned to MECHOSHADE SYS LLC (8)· patent assignee history
2019–2021Based in Syosset, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MECHOSHADE SYSTEMS INC | 14 | 2008–2019 |
| GREENSPAN ALEXself | 8 | 2012–2016 |
| MECHOSHADE SYS LLC | 8 | 2018–2021 |
| BERMAN JAN | 7 | 2012–2014 |
| BERMAN JOEL | 7 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hempstead, New York, US | 17 | 2011–2021 |
| Syosset, New York, US | 2 | 2019–2021 |
| Rockville Centre, New York, US | 2 | 1998 |
| Solon, OH, US | 1 | 2016 |
| Rockville Center, New York, US | 1 | 2008 |