PRESYS CO LTD has a total of 79 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets mechanical elements, semiconductors and transport are V TEX KK, SRT CO LTD and VAT HOLDING AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 46 | |
#2 | WIPO (World Intellectual Property Organization) | 14 | |
#3 | United States | 9 | |
#4 | China | 8 | |
#5 | Japan | 1 | |
#6 | Singapore | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Semiconductors | |
#3 | Transport | |
#4 | Civil engineering | |
#5 | Surface technology and coating | |
#6 | Chemical engineering | |
#7 | Packaging and shipping | |
#8 | Engines, pumps and turbines | |
#9 | Machines |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Semiconductor devices | |
#3 | Cycle stands | |
#4 | Swimming pools | |
#5 | Coating metallic material | |
#6 | Plasma technique | |
#7 | Unspecified technologies | |
#8 | Transport or storage devices | |
#9 | Pumps | |
#10 | Pistons and sealings |
# | Name | Total Patents |
---|---|---|
#1 | Kim Bae Jin | 30 |
#2 | Choi Ki Sun | 29 |
#3 | Kim Sang Min | 24 |
#4 | Kim Bae-Jin | 17 |
#5 | Kim Kang Hyun | 14 |
#6 | Son Han Young | 8 |
#7 | Seo Hyun Seok | 8 |
#8 | Lee Eun Young | 8 |
#9 | Jeong Gyu Jae | 8 |
#10 | Song Yang Seop | 6 |
Publication | Filing date | Title |
---|---|---|
KR20210008693A | Thin film deposition apparatus | |
KR20210008694A | Thin film deposition apparatus | |
KR20200129977A | Substrate processing apparatus | |
KR20200106630A | Vacuum valve | |
KR20200099315A | Vacuum valve | |
KR20200098922A | Valve Module and Substrate Processing apparatus having the same | |
KR20190098682A | Pendulum gate valve | |
WO2019004651A1 | Vacuum valve actuator | |
KR20190003314A | Vacuum Valve Actuator | |
KR20190003064A | Shutter valve | |
KR20180045260A | The valve to discharge line unit with the cyclone | |
KR20180045261A | Gate valve blade | |
KR20180020540A | Air pressure holding device used for Vacuum Valves | |
KR20170037128A | Two-way gate valve | |
KR20170014742A | Bidirectional drive gate valve | |
KR20160130574A | Blades for vacuum valves | |
KR20160130575A | Vacuum Valves | |
KR20160062789A | Vacuum valves | |
KR101597600B1 | The gate valve Equipped a pin-shaped segment | |
KR101595217B1 | A Fixed-heater provided angle valve |