CPC Subgroup Additional Only
H03D 2200/0027 including arrangements for assuring the same gain in two paths
Full Title
Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D > Circuit elements of demodulators > Gain control circuits > including arrangements for assuring the same gain in two paths
Top Applicants
Top 10 applicants by patent filingsfor class H03, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 7,293
- QUALCOMM US 7,085
- MURATA MANUFACTURING COMPANY JP 5,982
- HUAWEI TECHNOLOGIES COMPANY CN 4,641
- INTEL CORPORATION US 3,863
- TEXAS INSTRUMENTS US 3,409
- MURATA MANUFACTURING COMPANY 2,874
- SK HYNIX KR 2,644
- SKYWORKS SOLUTIONS US 2,545
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 2,437