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 17
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1205 34
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 873 87
 
 
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 599 11
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 595 49
 
 
H04B TRANSMISSION 442 33
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 397 31
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 261 21
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 259 30
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
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]
2017/0362,716 METHOD FOR FABRICATING ELECTRODE FOR SPLITTING WATER WITH LIGHT AND ELECTRODE FOR WATER SPLITTING PROVIDED BY THE METHOD Jun 06, 17 Dec 21, 17 [H01M, C25D, C25B]
2017/0362,735 CRYSTAL GROWTH APPARATUS AND CRYSTAL PRODUCTION METHOD Jun 14, 17 Dec 21, 17 [C30B]
2017/0365,698 NITRIDE SEMICONDUCTOR DEVICE Sep 05, 17 Dec 21, 17 [H01L]
2017/0357,283 SUBSTRATE VOLTAGE CONTROL CIRCUIT Jun 01, 17 Dec 14, 17 [G05F]
2017/0348,637 SOLVENT SEPARATION METHOD AND SOLVENT SEPARATION APPARATUS Mar 21, 17 Dec 07, 17 [B01D, B03C]
2017/0348,700 OBJECT DISASSEMBLING APPARATUS May 22, 17 Dec 07, 17 [B02C, B09B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
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]
9865470 Processing apparatus and processing method Apr 15, 16 Jan 09, 18 [B24B, H01L]
9866033 Power transmission apparatus and wireless power transmission system Oct 23, 14 Jan 09, 18 [H01F, H02J]
9855725 Vacuum heat insulator and testing method for the glass fiber laminate to be used in the insulator May 19, 06 Jan 02, 18 [F16L, B29D, B32B]
9859622 Array antenna Jan 14, 16 Jan 02, 18 [H01Q]
9859720 Power transmission device and wireless power transmission system Nov 10, 15 Jan 02, 18 [H01F, G06F, G06G, H02J]
9859921 Transmitting method and transmitting apparatus Jan 13, 16 Jan 02, 18 [H04L, H03M]
9860878 Base station apparatus and control channel allocating method Jan 19, 17 Jan 02, 18 [H04L, H04W]
9849436 Microfluidic device Mar 10, 14 Dec 26, 17 [B01L, C12Q, B01J, G01N]
9850895 Liquid pump and rankine cycle apparatus Nov 10, 15 Dec 26, 17 [F01K, F04C]
9853200 -based n-type thermoelectric conversion material May 21, 15 Dec 26, 17 [F27D, B22F, H01L, C22C]
9853286 Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery Sep 09, 14 Dec 26, 17 [C01G, H01M]
9853457 Wireless power transmission apparatus and wireless power transmission system Oct 24, 14 Dec 26, 17 [H01F, H02J]
9854534 Terminal apparatus and retransmission control method May 17, 16 Dec 26, 17 [H04H, H04L, H04W]
9854636 Lighting device and method for operating a lighting device Nov 25, 13 Dec 26, 17 [F21V, H05B]

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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]
2015/0221,805 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]
2015/0113,558 RECEIVER APPARATUS, BROADCAST/COMMUNICATION-COOPERATION SYSTEM, AND BROADCAST/COMMUNICATION-COOPERATION METHOD ABAN Mar 05, 13 Apr 23, 15 [H04N]

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