Inventor
Ralf-Joachim Herrmann
Inventor
Senzig, DE
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Aprimary
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons39%
F41FApparatus for launching projectiles or missiles from barrels, e.g. cannons9%
Y02TClimate change mitigation technologies related to transportation9%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition6%
B64CAeroplanes3%
C12NMicroorganisms or enzymes3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
F02DControlling combustion engines3%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
F16KValves3%
PatentTitleYear
10,401,531Implementation of evaluation and sequence criteria in light grid20199,464,728'Solenoid valve'20169,121,667'Mortar'20158,876,048'Fuselage of an aircraft or spacecraft and corresponding aircraft or spacecraft'20148,794,120'Mortar'20148,616,112'Breech drive for a weapon'20138,479,633'Breech drive for a weapon with a linear breech or ammunition feed'20138,459,166'Obturation of drum cannons'20138,413,565'Drive and quick stop for a weapon with preferably a linear breech or ammunition feed'20138,402,874'Drive and quick stop for a weapon with preferably linear breech or ammunition feed'20138,397,616'Tube weapon'20138,215,221'Gun barrel'20128,087,244'Internal combustion engine with a system for secondary air charging and method for operation of the internal combustion engine'20127,637,197'Weapon with breach mechanism'20097,305,178'Resistance heater'20077,171,886'Pipe mortar'20076,383,393'Chromatographic purification and separation process for mixtures of nucleic acids'20026,380,889'Reconnaissance sonde'20026,170,187'Weapon tube'20015,682,011'Sealing ring arrangement for a spin-stabilized projectile'19975,664,359'Rifled weapon barrel and method of making the same'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2014Based in Senzig, DE· patent location history
2007–2012Based in Sachsenheim, DE· patent location history
2009–2015Patents assigned to RHEINMETALL WAFFE MUNITION (9)· patent assignee history
2012–2014Patents assigned to HERRMANN RALF-JOACHIM (7)· patent assignee history
2012–2013Patents assigned to SCHMEES HEINER (7)· patent assignee history
2012–2013Patents assigned to LAWITZKE KLAUS (4)· patent assignee history
2013–2014Patents assigned to BAUMANN BERTHOLD (5)· patent assignee history
2013–2015Based in Königs Wusterhausen, DE· patent location history
2016Based in Lauf, DE· patent location history
2019Based in Waldkirch, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RHEINMETALL WAFFE MUNITION | 9 | 2009–2015 |
| HERRMANN RALF-JOACHIMself | 7 | 2012–2014 |
| SCHMEES HEINER | 7 | 2012–2013 |
| BAUMANN BERTHOLD | 5 | 2013–2014 |
| LAWITZKE KLAUS | 4 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Senzig, DE | 11 | 1997–2014 |
| Königs Wusterhausen, DE | 2 | 2013–2015 |
| Sachsenheim, DE | 2 | 2007–2012 |
| Waldkirch, DE | 1 | 2019 |
| Lauf, DE | 1 | 2016 |