BIDDLE F H BV has a total of 13 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Netherlands and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, consumer goods and civil engineering are YI SU BIN, SHANGHAI SHENGFENG BUILDING MATERIAL TECHNOLOGY CO LTD and ZHEJIANG DUNAN AUTOMATION CONTROL TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Netherlands | 7 | |
#2 | EPO (European Patent Office) | 6 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Consumer goods | |
#3 | Civil engineering | |
#4 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Air-conditioning | |
#2 | Domestic heating systems | |
#3 | Ice-boxes | |
#4 | Finishing work on buildings | |
#5 | Reduction of greenhouse gas emissions |
# | Name | Total Patents |
---|---|---|
#1 | Ligtenberg Petrus Josephus Joa | 7 |
#2 | Voogt Rene | 2 |
#3 | Ligtenberg Petrus Josephus J H | 1 |
Publication | Filing date | Title |
---|---|---|
NL1002241C2 | Fluid homogenising in air conditioning of room | |
NL9401424A | Air curtain device. | |
NL9301661A | Multiple gas curtain. | |
NL9300305A | Air curtain with flow control. | |
NL9200059A | Air treatment device. | |
NL8902176A | Continuous cover. | |
NL8802430A | Air curtain device. |