PRINCE SPORTS GROUP INC has a total of 96 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets furniture and games, machines and surface technology and coating are TAYLOR MADE GOLF CO, PARSONS XTREME GOLF LLC and SOONG TSAI C.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 19 | |
#2 | WIPO (World Intellectual Property Organization) | 15 | |
#3 | Australia | 14 | |
#4 | China | 9 | |
#5 | EPO (European Patent Office) | 9 | |
#6 | Canada | 7 | |
#7 | Japan | 4 | |
#8 | United Kingdom | 3 | |
#9 | Brazil | 2 | |
#10 | Czechia | 2 | |
#11 | Germany | 2 | |
#12 | New Zealand | 2 | |
#13 | Taiwan | 2 | |
#14 | South Africa | 2 | |
#15 | France | 1 | |
#16 | Russian Federation | 1 | |
#17 | Singapore | 1 | |
#18 | Slovakia | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Textiles and paper | |
#5 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Physical training equipment | |
#2 | Layered products | |
#3 | Shaping of plastics | |
#4 | Preparation of materials | |
#5 | Footwear features | |
#6 | Laces and braids | |
#7 | Special textiles | |
#8 | Fillers | |
#9 | Certain plastics | |
#10 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Davis Stephen J | 59 |
#2 | Janes Richard | 26 |
#3 | Terzaghi Andre | 23 |
#4 | Meyer Dean E | 14 |
#5 | Blonski Brian J | 7 |
#6 | Hulock Richard P | 7 |
#7 | Wolverton Joseph J | 6 |
#8 | Guerzini Michael F | 4 |
#9 | Yeh Kent | 3 |
#10 | Davis S J | 3 |
Publication | Filing date | Title |
---|---|---|
US6071203A | Two piece sports racquet | |
US5993337A | Multi-hole grommet for sports racquets | |
CN1207051A | Metal wood golf clubhead | |
CA2242302A1 | Metal wood golf clubhead | |
US5944624A | Notched, slotted grommet for sports racquet | |
US5833560A | Racquetball racquet | |
SG68608A1 | Iron-type golf clubhead | |
US5810683A | Morph frame for sports racquet | |
US5711721A | Ferrule for golf club | |
US5639086A | Universal stringing machine for sports racquets | |
US5797814A | Retention device for sports racquets, especially for racquetball racquets | |
AU5678196A | Cushion bumper assembly for sports racquet | |
US5649702A | Sports racquet with spin-enhancing cross-section | |
US5711720A | Decorative handle for implements such as sports racquets | |
US5642882A | Butt cap for sports racquet | |
US5738596A | Iron-type golf clubhead | |
US5624116A | Grip for sports racquet | |
US5562283A | Sports racquet having power ring | |
US5599019A | Handle pallet for implements such as sports racquets | |
US5464210A | Long tennis racquet |