Description
Class H02J : CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
Subclass 1/04: Circuit arrangements for dc mains or dc distribution networks Constant-current supply systems
Class H02J : CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
Subclass 1/04: Circuit arrangements for dc mains or dc distribution networks Constant-current supply systems
Patent # | Title | Filing Date | Issue Date | Patent Owner |
---|---|---|---|---|
11952132 | Supplementary function module for aircraft | Jun 27, 19 | Apr 09, 24 | Lufthansa Technik AG |
11909203 | DC power distribution architecture and method applicable to data centers | Aug 09, 22 | Feb 20, 24 | DC Systems B.V. |
11823833 | Apparatus and method for improving efficiency of distributed generation facility | Jan 20, 21 | Nov 21, 23 | SYNERGY INC. |
11579203 | Current detection circuit and method | Sep 21, 22 | Feb 14, 23 | Halo Microelectronics Co., Ltd. |
11575262 | Priority load sharing for electrical power systems having multiple power sources | May 18, 22 | Feb 07, 23 | Astec International Limited |
11539229 | Multi-stage constant current charging method and charging apparatus | Dec 01, 19 | Dec 27, 22 | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD |
11444477 | Constant power charging method and device for mobile terminal | Nov 27, 19 | Sep 13, 22 | Beijing Xiaomi Mobile Software Co., Ltd. |
11316342 | Direct current power supplying system | Feb 06, 18 | Apr 26, 22 | 501 TDK Corporation |
11269230 | Boost circuit for electrochromic devices | Aug 24, 17 | Mar 08, 22 | Pure Storage Inc. |
11159015 | Method and apparatus for delivering electrical power to blockchain processing devices | Dec 20, 17 | Oct 26, 21 | Not available |
11139650 | Primary node of seafloor observatory network based on constant current power supply | Dec 10, 19 | Oct 05, 21 | Institute of Acoustics Chinese Academy of Sciences |
11133673 | Direct current bus control system | May 20, 20 | Sep 28, 21 | Riken |
11133671 | Control device and power conversion device | May 31, 18 | Sep 28, 21 | TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION |
11075541 | Signal transmission system and signal transmission method | Aug 15, 18 | Jul 27, 21 | Hangzhou Hikvision Digital Technology Co., Ltd. |
11016725 | System and method connected to a casket to play audio file over a network | Mar 16, 20 | May 25, 21 | Not available |
10884074 | Power interrupt system for a connector of a power supply device | Feb 22, 18 | Jan 05, 21 | Goal Zero LLC |
10887957 | Light emitting diode drive circuit with silicon-controlled rectifier dimmer, circuit module and control method | Jun 21, 19 | Jan 05, 21 | SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD |
10840702 | Direct current power grid voltage control method | Mar 29, 17 | Nov 17, 20 | NR ELECTRIC CO., LTD; NR ENGINEERING CO., LTD; |
10824212 | Power feeding system and negotiation controller | Jul 19, 17 | Nov 03, 20 | Renesas Electronics Corporation |
10797592 | Power system based on current source | Jun 11, 18 | Oct 06, 20 | Raytheon Company |
Publication # | Title | Filing Date | Pub Date | Patent Owner |
---|---|---|---|---|
2023/0054,222 | DC Power Distribution Architecture and Method Applicable to Data Centers | Aug 09, 22 | Feb 23, 23 | DC Systems B.V. |
2022/0029,417 | HYBRID POWER PLANT FOR IMPROVED EFFICIENCY AND DYNAMIC PERFORMANCE | Mar 08, 21 | Jan 27, 22 | Transocean Sedco Forex Ventures Limited |
2020/0185,915 | HYBRID POWER PLANT FOR IMPROVED EFFICIENCY AND DYNAMIC PERFORMANCE | Aug 19, 19 | Jun 11, 20 | Transocean Sedco Forex Ventures Limited |
2019/0372,342 | Intelligent Power Supply and Auxiliary Monitoring Method for Intelligent Power Supply | May 30, 19 | Dec 05, 19 | Self Electronics Co., Ltd.; Self Electronics USA Corp.; |
2019/0280,519 | UNINTERRUPTIBLE POWER SUPPLY APPARATUS AND METHOD | Jun 28, 18 | Sep 12, 19 | Not available |
Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
---|