Extract from the Register of European Patents

EP Citations: EP4046264

Cited inSearch
Type:Patent literature
Publication No.:EP2207257  [A]
 (MITSUBISHI ELECTRIC CORP [JP]) [A] 1-9 * figure 6 *;
Type:Patent literature
Publication No.:US2012013371  [A]
 (NAKATAKE HIROSHI [JP], et al) [A] 1-9* figure 1a *;
Type:Patent literature
Publication No.:WO2012015427  [XAI]
 (OTIS ELEVATOR CO [US], et al) [X] 1,2,5,23 * figure 3 * [A] 7 [I] 3,4,6,8,9
Cited inInternational search
Type:Patent literature
Publication No.:US2005100330  [Y]
 (SU GUI-JIA [US], et al) [Y] 33 * , abstract, figure 5 *;
Type:Patent literature
Publication No.:US2018309435  [A]
 (SAKAI SHINJI [JP], et al) [A] 1-34;
Type:Patent literature
Publication No.:WO2019026045  [A]
 (INDIAN INST SCIENT [IN])[A] 1-34;
Type:Patent literature
Publication No.:US2019140637  [XYA]
 (CHEN JING [CN], et al) [X] 23-25, 31, 32 * , paragraphs [0002], [0032], claim 12, figure 7 * [Y] 33 [A] 1-22, 26-30, 34
Cited inby applicant
Type:Patent literature
Publication No.:WO2012015427