PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Germany	3,054
#2	United States	930
#3	EPO (European Patent Office)	922
#4	Canada	677
#5	Japan	509
#6	WIPO (World Intellectual Property Organization)	480
#7	United Kingdom	374
#8	Austria	335
#9	Switzerland	291
#10	Taiwan	264
#11	China	250
#12	Republic of Korea	218
#13	France	200
#14	Hungary	168
#15	Denmark	82
#16	Italy	52
#17	Belgium	42
#18	Brazil	26
#19	Spain	26
#20	Australia	25
#21	Sweden	21
#22	Finland	19
#23	Hong Kong	19
#24	India	16
#25	Mexico	11
#26	Netherlands	11
#27	German Democratic Republic	10
#28	Norway	8
#29	South Africa	8
#30	Argentina	7
#31	Greece	6
#32	Czechia	5
#33	Russian Federation	3
#34	Indonesia	1
#35	Malaysia	1
#36	Poland	1
#37	Singapore	1
#38	Slovakia	1
#39	Turkey	1

Patent filings per year

Similar Companies

ETS CLAUDE PAZ & SILVA 97% similarity

SIEMENS ELECTRIC LAMPS & SUPPL 96% similarity

LAMPES SA 96% similarity

BUSER JOHANN 95% similarity

PHILIPS LIGHTING CORP 95% similarity

NARVA VEB 94% similarity

CENTRAL ECLAIRAGE LAB 94% similarity

PATRA PATENT TREUHAND 94% similarity

PAT & VISSEAUX CLAUDE 94% similarity

DUMAS PIERRE ALAIN 93% similarity

Focus industries

#	Industry
#1	Electrical machinery and energy
#2	Environmental technology
#3	Machines
#4	Basic materials chemistry

Focus technologies

#	Technology
#1	Electric discharge tubes
#2	Special electric heating or lighting
#3	Electric incandescent lamps
#4	Climate change mitigation in buildings
#5	Unspecified technologies
#6	Lighting device details
#7	Materials for miscellaneous applications
#8	AC and DC conversion devices
#9	Non-portable lighting devices
#10	Electrically-conductive connections

Top inventors

#	Name	Total Patents
#1	Helbig Peter	261
#2	Vollkommer Frank	247
#3	Hitzschke Lothar	234
#4	Huber Andreas	215
#5	Patent-Treuhand-Gesellschaft F	209
#6	Lecheler Reinhard	145
#7	Behr Gerhard	137
#8	Rudolph Bernd	114
#9	Zachau Martin	111
#10	Heckmann Markus	98

Latest patents

Publication	Filing date	Title
EP1975975A1	2008-03-26	Construction unit for an electrical light with external pistons
DE102007054630A1	2007-11-15	Illumination device, has electrically insulating layer arranged between main surface of connection carrier and mounting surface, and fastening unit connected with optical unit, which optically influences light produced by LED
WO2008043687A1	2007-10-02	Lamp module for projectors
WO2008043680A1	2007-10-01	Projection apparatus with filter
CN101336035A	2007-06-29	Detection method of step light regulating selection
WO2007147725A1	2007-06-04	Method for detecting the cutting off signal of bjt in an electronic ballast and the electronic ballast
US2007297171A1	2007-05-22	Color-tunable illumination system for imaging illumination
DE102007017338A1	2007-04-12	Ignition transformer for a discharge lamp
WO2007118834A1	2007-04-12	Ballast for an electric lamp
WO2008119375A1	2007-03-29	Discharge lamp, particularly high-pressure discharge lamp
WO2008025574A1	2007-03-27	Light module having at least one light source and a reflector
WO2008116496A1	2007-03-27	Operating device and lighting system for low-pressure discharge lamps having temperature-dependant power return control
WO2008116493A1	2007-03-23	Filament lamp with a coiled filament with encased end
CN101272654A	2007-03-22	Driving and regulating method and device for bipolar transistor in electric ballast
TW200802505A	2007-03-21	Light device with dielectric barrier discharge lamp, operating equipment and connection cable
GB0705134D0	2007-03-16	High-pressure discharge lamp
WO2007110319A2	2007-03-13	Electric lamp with a radiation protection clip
WO2008107016A1	2007-03-05	Lighting device and method for the optical feedback of an acoustic influence
WO2008104228A1	2007-03-01	Circuit arrangement and method for controlling semiconductor light sources
WO2008104229A1	2007-03-01	Arrangement and method for backlighting a display device