SCHROTT HARALD has a total of 37 patent applications. Its first patent ever was published in 1992. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, thermal processes and electrical machinery and energy are ZHEJIANG DUNAN HETIAN METAL CO, ZHEJIANG CHUNHUI INTELLIGENT and ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 13 | |
#2 | Germany | 10 | |
#3 | WIPO (World Intellectual Property Organization) | 7 | |
#4 | United States | 4 | |
#5 | Australia | 3 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Thermal processes | |
#3 | Electrical machinery and energy | |
#4 | Environmental technology | |
#5 | Machines | |
#6 | Chemical engineering | |
#7 | Furniture and games | |
#8 | Consumer goods | |
#9 | Civil engineering | |
#10 | Control |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Refrigerators | |
#3 | Magnets and transformers | |
#4 | Water treatment | |
#5 | Unspecified technologies | |
#6 | Domestic washing | |
#7 | Domestic plumbing installations | |
#8 | Laundering textiles | |
#9 | Separation | |
#10 | Alarm systems |
# | Name | Total Patents |
---|---|---|
#1 | Ott Hubert | 19 |
#2 | Geser Bernd | 5 |
#3 | Wisskirchen Michael | 5 |
#4 | Schrott Harald | 5 |
#5 | Zucholl Klaus | 4 |
#6 | Grau Thomas | 3 |
#7 | Rudrich Hans-Peter | 2 |
#8 | Wiskirchen Michael | 2 |
#9 | Wawrla Andreas | 1 |
#10 | Eichholz Heinz-Dieter | 1 |
Publication | Filing date | Title |
---|---|---|
EP1336785A2 | Bistable electromagnetic valve | |
EP1336784A2 | Bistable electromagnetic valve | |
EP1336783A2 | Bistable electromagnetic valve | |
DE10135546A1 | Electromagnetic on-off valve for a coolant circuit has a control coil, a valve element, a valve seat and a valve body for sealing the valve seat | |
DE19922466A1 | Method of manufacturing an electromagnetic valve | |
DE19922089A1 | Bistable electromagnetic valve | |
AU4255599A | Refrigerating circuit for a refrigeration facility | |
DE19822215A1 | Valve, in particular for coolants in cooling units | |
DE19717054A1 | Water tank with filter cartridge | |
EP0643872A1 | Bistable electromagnet, in particular magnetic valve | |
DE4332960A1 | Bistable electromagnet, especially solenoid valve | |
EP0623710A1 | Non-contact sanitary valve | |
DE4310415A1 | Electromagnetic valve | |
DE4244106A1 | Electronic appts. theft prevention device |