Inventor
Matthias Victor
Inventor
Niestetal, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution24%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems18%
H02JElectric power networks12%
H01LSemiconductor devices6%
H02HEmergency protective circuit arrangements6%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules6%
H05KPrinted circuits6%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
9,780,550'Protective device for a photovoltaic system'20179,018,801'Photovoltaic system for feeding three-phase current into a power grid'2015RE045453'Inverter, more specifically for photovoltaic plants'20158,837,098'Method for limiting the generator voltage of a photovoltaic installation in case of danger and photovoltaic installation'2014RE044901'Method for converting direct voltage into three phase alternating voltage'20148,717,719'Inverter, power generation system and method of operating a power generation system'20148,614,901'Inverter employing a boost chopper circuit and a resonant converter circuit'20138,212,409'Method for activating a multi-string inverter for photovoltaic plants'20128,194,429'Inverter comprising normally conductive gate-controlled semiconductor switches'20128,035,045'Inverter'20117,843,714'Inverter, more specifically for photovoltaic plants'20107,817,406'Inverter comprising a casing'20107,812,592'Method of monitoring a photovoltaic generator'20107,672,115'Inverter'20107,576,449'Method for converting direct voltage into three-phase alternating voltage'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2017Patents assigned to SMA SOLAR TECHNOLOGY AG (13)· patent assignee history
2009–2017Based in Niestetal, DE· patent location history
2012–2015Patents assigned to VICTOR MATTHIAS (6)· patent assignee history
2012–2015Patents assigned to GREIZER FRANK (4)· patent assignee history
2012–2015Patents assigned to BREMICKER SVEN (3)· patent assignee history
2014Patents assigned to BECKER HOLGER (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SMA SOLAR TECHNOLOGY AG | 13 | 2009–2017 |
| VICTOR MATTHIASself | 6 | 2012–2015 |
| GREIZER FRANK | 4 | 2012–2015 |
| BREMICKER SVEN | 3 | 2012–2015 |
| BECKER HOLGER | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Niestetal, DE | 15 | 2009–2017 |