Field briefing
H01C · Resistors
Resistors. Patents classified in CPC H01C, part of Electricity and electronics.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
Who works on this, where, and with whom
Every company that files in this field, placed in its country. Lines join companies that file together or share inventors; hover one to see why. Pick a company to see its patents, people and news.
Connected industries
Other industries that share patents, companies or citations with Resistors.
Newest patents in H01C · Resistors
1,044 patents imported from the European Patent Office; newest published 2026-10-09; most active companies: 松下知识产权经营株式会社, Panasonic IP MAN Co Ltd, Mahle INT GmbH.
- 接触焊盘上具有残余弹性的连接导线的电绝缘 CN122893215A, published 2026-10-09
- CYCLONIC FLOW, LIQUID COOLED BRAKE RESISTOR WITH MULTIPLE NESTED RESISTOR COILS US20260311913A1, published 2026-10-08
- Sensorelement und Herstellungsverfahren desselbigen DE102025112796A1, published 2026-10-08
- TRIMMING RESISTOR USING MODULATED SIGNAL US20260311914A1, published 2026-10-08
- 芯片电阻器和用于制造芯片电阻器的方法 CN122872985A, published 2026-10-02
- 多层陶瓷部件 CN122872984A, published 2026-10-02
- 传感器装置和通过直接原子层处理制造传感器装置的方法 CN122873343A, published 2026-10-02
- 电流测量组件、用于制造此类电流测量组件的方法及用于此类电流测量组件的调节系统 CN122872820A, published 2026-10-02
- Potentiometer für eine netzbetriebene elektrische Schaltung, insbesondere Phasenanschnittschaltung, sowie eine Phasenanschnittschaltung mit einem solchen Potentiometer DE102025112495A1, published 2026-10-01
- LOW-COST ELECTRODE FOR METAL OXIDE VARISTORS US20260302006A1, published 2026-10-01
- VOLTAGE NON-LINEAR RESISTOR CERAMIC AND ELECTRONIC DEVICE US20260302007A1, published 2026-10-01
- COPPER ELECTRODE SLURRY FOR ANNULAR STRONTIUM TITANATE VARISTOR, AND USE THEREOF WO2026200332A1, published 2026-10-01
- ELECTRICAL RESISTOR EP4812978A1, published 2026-09-30
- 片式电阻器 CN122843064A, published 2026-09-29
- 陶瓷组件 CN122843065A, published 2026-09-29
- 瞬态电压保护部件 CN122843891A, published 2026-09-29
- 陶瓷部件 CN122847747A, published 2026-09-29
- ION MOBILITY SPECTROMETRY (IMS) DEVICE WITH CHARGED MATERIAL TRANSPORTATION CHAMBER PL3851845T3, published 2026-09-28
- 电阻体膏剂以及片式电阻器 CN122826648A, published 2026-09-25
- 电子部件 CN122826655A, published 2026-09-25
- A DEVICE FOR ADJUSTING AN ADJUSTABLE PART, A POSITION DETECTOR FOR USE IN SUCH A DEVICE, A VEHICLE PROVIDED WITH SUCH A DEVICE, AND A METHOD WO2026197906A1, published 2026-09-24
- SHUNT RESISTOR AND MANUFACTURING METHOD THEREOF US20260290659A1, published 2026-09-24
- METAL PLATE RESISTOR AND METHOD FOR MANUFACTURING METAL PLATE RESISTOR US20260290657A1, published 2026-09-24
- A METHOD OF MANUFACTURING A COMPONENT FOR A MATRIX-ARRAY FORCE SENSOR AND ROLL-TO-ROLL APPARATUS TO CARRY OUT THE SAME US20260286496A1, published 2026-09-24
- ELECTRICAL APPARATUS COMPRISING AT LEAST ONE GELLED MATERIAL US20260290681A1, published 2026-09-24
Most active companies
Counted over the newest 200 imported patents in this industry.
- 松下知识产权经营株式会社 8 patents
- Panasonic IP MAN Co Ltd 5 patents
- Mahle INT GmbH 4 patents
- Murata Manufacturing Co 4 patents
- 南阳金牛电气有限公司 4 patents
- KOA Corp 3 patents
- KOA株式会社 3 patents
- TDK Corp 3 patents
Connected industries
- C04B · Lime, magnesia 89 patents in both
- H01G · Capacitors 86 patents in both
- G01R · Measuring electric variables 77 patents in both
- G01K · Measuring temperature 77 patents in both
- H05K · Printed circuits 68 patents in both