PANASONIC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1309 18
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1206 34
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 872 88
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 808 9
 
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 602 11
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 588 51
 
 
H04B TRANSMISSION 436 34
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 397 32
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 259 30
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 259 21
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0030,602 FABRICATION METHOD OF STRONTIUM NIOBIUM OXYNITRIDE FILM HAVING SMALL CARRIER DENSITY AND ITS USE Jun 20, 17 Feb 01, 18 [C23C, C25B]
2018/0031,280 HERMETIC REFRIGERANT COMPRESSOR AND REFRIGERATION APPARATUS Jan 13, 17 Feb 01, 18 [F04B, F25B, F16F]
2018/0016,169 MICROBIAL FUEL CELL SYSTEM Mar 10, 16 Jan 18, 18 [C02F, H01M]
2018/0012,960 NITRIDE SEMICONDUCTOR DEVICE Sep 05, 17 Jan 11, 18 [H01L]
2018/0013,161 MICROBIAL FUEL CELL SYSTEM Jan 14, 16 Jan 11, 18 [C02F, H01M]
2018/0013,173 POSITIVE ELECTRODE PLATES FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES Sep 29, 15 Jan 11, 18 [H01M]
2017/0368,907 METHOD FOR ESTIMATING THERMAL SENSATION, THERMAL SENSATION ESTIMATION APPARATUS, AIR CONDITIONER, AND RECORDING MEDIUM Jun 19, 17 Dec 28, 17 [G01J, B60H, G06K]
2017/0369,775 PHOSPHOR, METHOD OF PRODUCING SAME, AND LIGHT-EMITTING DEVICE Jun 07, 17 Dec 28, 17 [C09K, H01L]
2017/0373,200 NITRIDE SEMICONDUCTOR DEVICE Sep 07, 17 Dec 28, 17 [H01L]
2017/0360,284 ENDOSCOPE DEVICE Sep 05, 17 Dec 21, 17 [H04N, A61B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9877910 Device for achieving lift and volume to hair Nov 18, 04 Jan 30, 18 [A61Q, A45D, A61K]
9878593 Vehicle air conditioner Aug 19, 14 Jan 30, 18 [F25B, B60H]
9880276 Radar device Jan 22, 15 Jan 30, 18 [G01S]
9882246 Electrochemical energy storing device May 22, 15 Jan 30, 18 [H01G, H01M]
9882399 Power source generation circuit and integrated circuit Nov 16, 11 Jan 30, 18 [G05F, H02J]
9868003 Fire damper for ventilating fan Oct 13, 16 Jan 16, 18 [A62C, F24F]
9871571 Wireless communication apparatus and wireless communication control method Jul 10, 17 Jan 16, 18 [H04W, H04B]
9872008 Display device and video transmission device, method, program, and integrated circuit for displaying text or graphics positioned over 3D video at varying depths/degrees Jan 18, 13 Jan 16, 18 [H04N]
9863437 Ventilating fan Sep 24, 14 Jan 09, 18 [F04D, F24F]
9865299 Information processing device, information recording medium, information processing method, and program Nov 18, 15 Jan 09, 18 [H04L, G11B, G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0179,330 IMAGE PICKUP DEVICE AND IMAGE PICKUP METHOD ABAN Feb 25, 16 Jun 23, 16 [H04N, G06F]
2016/0071,656 PHOTOELECTRIC CONVERSION ELEMENT ABAN Jul 30, 15 Mar 10, 16 [H01G]
2016/0072,191 ARRAY ANTENNA DEVICE AND RADIO COMMUNICATION DEVICE ABAN Sep 02, 15 Mar 10, 16 [H01Q]
2016/0035,647 SEMICONDUCTOR DEVICE HAVING HEAT DISSIPATION STRUCTURE AND LAMINATE OF SEMICONDUCTOR DEVICES ABAN Oct 16, 15 Feb 04, 16 [H01L]
2016/0006,007 BATTERY MODULE ABAN Feb 27, 14 Jan 07, 16 [H01M]
2015/0380,769 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY ABAN Jun 03, 15 Dec 31, 15 [H01M]
2015/0371,971 SEMICONDUCTOR DEVICE ABAN Sep 01, 15 Dec 24, 15 [H01L]
2015/0340,164 PHOTOELECTRIC CONVERTER ABAN May 14, 15 Nov 26, 15 [H01G, H01L]
2015/0333,285 DISPLAY DEVICE ABAN Sep 30, 13 Nov 19, 15 [H01L, H05K]
2015/0280,285 ACCUMULATOR SYSTEM ABAN Oct 29, 13 Oct 01, 15 [H01M]
2015/0267,926 AIR CONDITIONING SYSTEM ABAN Mar 06, 15 Sep 24, 15 [F24F]
2015/0241,317 METHOD FOR MASS-PRODUCING COATED PRODUCTS ABAN Feb 19, 15 Aug 27, 15 [B05D, B05B, G01M]
2015/0228,882 THERMAL POWER GENERATION UNIT AND THERMOELECTRIC POWER GENERATION SYSTEM ABAN Dec 26, 14 Aug 13, 15 [H01L]
2015/0229,160 POWER FAILURE PREVENTION SYSTEM AND CIRCUITS ABAN Feb 07, 14 Aug 13, 15 [H02M, H02J]
2015/0218,719 CARBON DIOXIDE REDUCTION DEVICE AND METHOD FOR REDUCING CARBON DIOXIDE ABAN Apr 17, 15 Aug 06, 15 [C25B]
2015/0221,805 Implantable SERS Sensing Device and Method to Fabricate ABAN Jan 14, 15 Aug 06, 15 [H01L]
2015/0176,154 NITRIDE SEMICONDUCTOR MULTILAYER STRUCTURE, METHOD FOR PRODUCING SAME, AND NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT ABAN Mar 06, 15 Jun 25, 15 [C30B]
2015/0179,843 PHOTOVOLTAIC DEVICE ABAN Mar 06, 15 Jun 25, 15 [H01L]
2015/0179,971 ORGANIC ELECTROLUMINESCENT ELEMENT ABAN Nov 16, 12 Jun 25, 15 [H01L]
2015/0128,012 PARALLEL BIT INTERLEAVER ABAN May 18, 12 May 07, 15 [H03M]

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