Chervon (HK) Limited

Région administrative spéciale de Hong Kong (République populaire de Chine)


 
Quantité totale PI 238
Rang # Quantité totale PI 5 274
Note d'activité PI 2,5/5.0    45
Rang # Activité PI 16 493
Classe Nice dominante Machines et machines-outils

Brevets

Marques

182 13
20 8
0 0
15
 
Dernier brevet 2023 - Gardening tool, particularly a m...
Premier brevet 2007 - Guard assembly for a saw blade
Dernière marque 2018 - POWERLOAD
Première marque 2000 - HAMMERHEAD

Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 Invention Gardening tool, particularly a mower. A gardening tool, such as a mower, has a main body having ...
Invention Grass trimmer. A grass trimmer includes a trimming head, a driving device for driving the trimmi...
Invention Mower with a controller device. A mower includes a main body having an electric motor configured...
Invention Handheld blower. A handheld blower includes a fan for generating an air flow, a motor for drivin...
Invention Lawncare apparatus. A lawncare apparatus includes a main body, multiple wheels supporting the ma...
2021 Invention Snow thrower. A snow thrower includes a motor, an auger driven by the motor to rotate, a handle d...
2020 Invention Grass trimmer. A grass trimmer includes a trimming head, a driving device for driving the trimmin...
Invention Cutting head of a grass trimmer. A cutting head for use with a cutting tool, such as a grass tri...
2019 Invention Safety assembly for a lawncare apparatus. A lawncare apparatus includes a main body, multiple whe...
Invention Handheld blower. A handheld blower includes a fan for generating an air flow, a motor for driving...
Invention Grass trimmer. A grass trimmer includes a cutting head for mounting a cutting member, a drive hea...
Invention Gardening tool. A gardening tool, such as a mower, has a main body having an accessory, such as a...
Invention Battery pack and electrical combination. An electrical combination includes a battery pack and a ...
Invention Lawn care apparatus. A gardening tool, such as a mower, has a main body having an accessory, such...
Invention Handheld blower. A handheld blower includes a housing having an air inlet and a duct assembly mo...
Invention Power tool. A power tool includes a motor, a first power source access circuit, a first drive cir...
2018 Invention Handheld blower. A handheld blower includes a housing having an air inlet and a duct assembly mou...
P/S Battery-operated garden and lawn maintenance apparatus, namely battery-operated string trimmers, ...
P/S Battery-operated garden and lawn maintenance apparatus, namely, battery-operated string trimmers,...
P/S Power-operated garden and lawn maintenance apparatus.
Invention Hedge trimmer. A hedge trimmer includes a first housing with a first handle, a second housing wit...
2017 Invention Grass trimmer, operating method thereof and control method thereof. A grass trimmer includes a tr...
P/S Power tools, Power-operated garden and lawn maintenance apparatus. Electronic tools for measuring...
P/S Power tools, including reciprocating saws, jigsaws, circular saws, sanders, routers, hammers, gri...
P/S Power-operated garden and lawn maintenance apparatus, including, string trimmers, power-operated ...
P/S Power tools.
P/S Power tools, namely, reciprocating saws
Invention Handheld blower having engine cooling flow. A handheld blower includes a housing, the housing inc...
Invention Chain saw. A chain saw has a fluid pump. The fluid pump has a pump rod, a pump core assembly defi...
Invention Power tool. A power tool for impacting fasteners includes a housing, a striking pin for impactin...
Invention Screwdriver. A screwdriver includes bits, a handle for a user to grip and a magnetic device with...
P/S Portable power station power inverter; portable power supply, namely, renewable battery boxes to ...
P/S Portable power station power inverter, portable power supply, namely, renewable battery system to...
Invention Wearable blower and assembly. An assembly including a wearable blower having a fan, a motor, an a...
Invention Vegetation cutting tool. A vegetation cutting tool includes a cutting head, an input shaft, an ou...
Invention Power tool. A power tool includes an output shaft for outputting torque, a motor for driving the ...
Invention Vegetation cutting tool. A vegetation cutting tool includes a cutting head, an input shaft, an o...
Invention Adapter, power supply device, and over-discharge protection method. A power supply device includ...
Invention Power tool system. A power tool system has a power tool including an electrical device, a power d...
Invention Electric screwdriver. An electric screwdriver includes a motor having a motor shaft, a handle hou...
Invention Measuring system and operating method thereof. A measuring system includes a smart terminal and a...
Invention Power tool system. A power tool system with a separate data processing or displaying equipment i...
2016 Invention Working attachment and combination of working attachment and power tool. A working attachment for...
Invention Snowthrower. A snowthrower includes a motor, an auger driven by the motor to rotate, a handle dev...
Invention System and method for protecting a battery pack. A method is provided for protecting a battery p...
Invention Charging system and method. A charging system includes a first battery pack having a first capaci...
P/S Power-operated garden and lawn maintenance apparatus, namely, power-operated string trimmers, pow...
P/S Power-operated garden and lawn maintenance apparatus, namely, lawnmowers, snow throwers
P/S General purpose batteries; Battery packs, namely, battery packs for electric hand-operated tools ...
Invention Power tool and control method thereof. A power toolcapable of being balance powered by multiple b...
2015 P/S Power generators; Power tools, including, hammers, nailers, drills, screwdrivers, impact drivers,...
P/S Accessories for Hand-held power tools.
P/S Power operated tools for nailing; motor-operated nailing machines; power tools and fittings there...
P/S Batteries; Battery packs; Battery Chargers.
Invention Battery pack
P/S Power-operated screwdrivers
P/S Battery chargers and battery packs for battery-operated outdoor landscape maintenance and light e...
2014 P/S Electric driven lawn and garden maintenance apparatus, namely, string trimmers, electric edgers, ...
P/S Electronic measuring tools using, in part, laser techniques for measuring distances, heights, ang...
2013 P/S Battery driven combination nailer and impact driver; hand-held battery driven screwdrivers; hand-...
P/S Power-operated garden and lawn maintenance apparatus, namely, power-operated string trimmers; pow...
2010 P/S Power tools and hand tools and fittings therefor, including power-driven saws, including circular...
P/S Power-driven saws, including circular saws, chain saws, band saws, jig saws, reciprocating saws, ...
2008 P/S Electric motor driven nailing devices; battery driven nailing devices; hand-held electric and bat...
P/S Power operated tools for nailing; motor-operated nailing machines.
2000 P/S hand-operated nailers for the wood flooring and construction industry