| HOCO 2047501 · TMA1148019 | Shenzhen HeiJingGang Technology Co. Ltd | 28 Toys | Registered | 2022 |
| HOCO. 1828887 · TMA1025104 · design | HOCO TECHNOLOGY DEVELOPMENT (SHENZHEN) CO. LTD | 9 Electronics | Registered | 2019 |
| HOSCO 0597381 · TMA346502 | Hosco Fittings, LLC | 9 Electronics | Registered | 1988 |
| HEWCO 0407817 · TMA227882 | THE GEO. H. HEWITT CO. LIMITED | 2 Paints8 Hand16 Paper+2 | Registered | 1978 |
| HOCO. 2346457 · design | HOCO TECHNOLOGY DEVELOPMENT (SHENZHEN) CO. LTD | 8 Hand11 Lighting | Pending | 2024 |
| HOCCO 2316204 · design | HOCCO FOODS PRIVATE LIMITED | 9 Electronics35 Advertising43 Restaurants | Pending | 2024 |
| HUSCO 2250378 · TMA1274338 | HUSCO INTERNATIONAL, INC. | 7 Machines9 Electronics | Registered | 2024 |
| HCO 2242376 · TMA1262980 | Owner not listed | 9 Electronics | Registered | 2024 |
| HECO 2158527 · TMA1269710 | MVE Biological Solutions US, LLC | 6 Metal | Registered | 2024 |
| HOC 2152159 · TMA1231146 · design | an individual | 14 Jewellery | Registered | 2024 |
| HCO 2144422 · TMA1201675 · design | Abercrombie & Fitch Trading Co. | 25 Clothing | Registered | 2023 |
| HICO 2058271 · TMA1170914 · design | HYOSUNG HEAVY INDUSTRIES CORPORATION | 9 Electronics | Registered | 2023 |
| hoogo 2057700 · TMA1214982 | Mytek GmbH | 7 Machines11 Lighting | Registered | 2023 |
| HECO 2049616 · TMA1163391 · design | Magnat Audio-Produkte GmbH | 9 Electronics | Registered | 2023 |
| HEJCO 2045508 · TMA1117578 | an individual | 35 Advertising | Registered | 2022 |
| HEJCO 2029547 · TMA1179920 · design | an individual | 25 Clothing35 Advertising | Registered | 2023 |
| HESCO 1778369 · TMA987006 · design | HESCO FOODSERVICE LTD. | 3 Cosmetics7 Machines11 Lighting+4 | Registered | 2017 |
| HESCO 1766865 · TMA976565 | HESCO FOODSERVICE LTD. | 1 Chemicals3 Cosmetics21 Housewares+3 | Registered | 2017 |
| HCO 1670563 · TMA993373 | Abercrombie & Fitch Trading Co. | 9 Electronics | Registered | 2018 |
| HESCO 1605305 · TMA888874 | Hesco Bastion Limited | 6 Metal19 Building20 Furniture+1 | Registered | 2014 |
| HAYCO 1581420 · TMA906562 | HAYCO MANUFACTURING LIMITED | 6 Metal11 Lighting20 Furniture+3 | Registered | 2015 |
| HCO 1500749 · TMA911418 · design | Abercrombie & Fitch Trading Co. | 25 Clothing | Registered | 2015 |
| HCO 1483154 · TMA813103 | Abercrombie & Fitch Trading Co. | 18 Leather | Registered | 2011 |
| HCO 1483153 · TMA807219 | Abercrombie & Fitch Trading Co. | 14 Jewellery | Registered | 2011 |
| HowEX 1453262 · TMA834843 | Howe Corporation | 11 Lighting | Registered | 2012 |