EX-99.2 11 f8k093019ex99-2_shengshi.htm INTELLECTUAL PROPERTY LIST

Exhibit 99.2

 

 

 

Intellectual property list
Serial number Name Category Issuing agency Expiration date Validity period (year) Certification Variation Notice
1 EMBEDDED SAFETY ELEVATOR American invention United States Patent and Trademark Office 2034.03.05 20  
2 Embedded safety elevator invention State Intellectual Property Office of the P.R.C 2034.12.11 20
3 Progressive centrifugal brake invention State Intellectual Property Office 2037.05.31 20  
4 Embedded safety elevator Utility model State Intellectual Property Office of the P.R.C 2023.06.06 10
5 Vertical lifting device for elevator Utility model State Intellectual Property Office of the P.R.C 2024.07.22 10
6 Manual safety lifting device for elevator Utility model State Intellectual Property Office of the P.R.C 2024.07.22 10
7 Embedded safety elevator Utility model State Intellectual Property Office of the P.R.C 2024.12.11 10
8 In-line open nut track lifting system Utility model State Intellectual Property Office of the P.R.C 2027.06.05 10  
9 Elevator standby system Utility model State Intellectual Property Office of the P.R.C 2027.09.21 10  
10 Embedded lifting device Utility model State Intellectual Property Office 2028.01.24 10  
11 Diagonal elevator Utility model State Intellectual Property Office 2028.01.24 10  
12 One-sided elevator Utility model State Intellectual Property Office 2028.01.24 10  
13 Single-side counterweight elevator Utility model State Intellectual Property Office 2028.01.24 10  
14 Embedded safety lifting device Utility model State Intellectual Property Office 2028.01.24 10  
15 Damping hinge mechanism and elevator Utility model State Intellectual Property Office 2028.01.24 10  
16 Car wall panel quick-loading structure Utility model State Intellectual Property Office 2028.01.27 10  
17 Car car top quick assembly structure Utility model State Intellectual Property Office 2028.01.27 10  
18 Floor processing waste collecting device Utility model State Intellectual Property Office 2028.01.27 10  
19 Elevator anti-shearing device Utility model State Intellectual Property Office 2028.03.05 10  
20 Triangle wheel sawing machine Utility model State Intellectual Property Office 2028.03.05 10  
21 Wire saw machine Utility model State Intellectual Property Office 2028.03.05 10  
22 Floor cutting device Utility model State Intellectual Property Office 2028.03.05 10  
23 Screw type elevator Utility model State Intellectual Property Office 2028.06.25 10  
24 Supporting column type wire sawing machine Utility model State Intellectual Property Office 2028.06.25 10  
25 Bending wire saw machine Utility model State Intellectual Property Office 2028.06.25 10  
26 Screw inner ball return system and embedded transmission system Utility model State Intellectual Property Office 2028.07.03 10  
27 Air rail transit system Utility model State Intellectual Property Office 2028.07.03 10  
28 Elevator car ventilation system Utility model State Intellectual Property Office 2028.08.01 10  
29 Adjustable elevator shaft Utility model State Intellectual Property Office 2028.08.01 10  
30 Embedded seat elevator Utility model State Intellectual Property Office 2028.08.14 10  
31 Anti-falling elevator Utility model State Intellectual Property Office 2028.08.28 10  
32 Steerable screw drive mechanism Utility model State Intellectual Property Office 2028.09.20 10  
33 Screw type air rail system Utility model State Intellectual Property Office 2028.09.20 10  
34 Block return ball screw nut drive system Utility model State Intellectual Property Office 2028.10.17 10  
35 Bearing screw drive system Utility model State Intellectual Property Office 2028.10.17 10  
36 Screw bearing transmission system Utility model State Intellectual Property Office 2028.10.17 10  
37 Elevator car interior trim panel Design State Intellectual Property Office 2027.12.07 10  
38 Elevator car interior trim panel Design State Intellectual Property Office of the P.R.C 2027.12.07 10  
39 Elevator car ceiling Design State Intellectual Property Office of the P.R.C 2027.12.07 10  
40 Elevator decorative ceiling Design State Intellectual Property Office of the P.R.C 2027.12.07 10  
41 Elevator car control panel Design State Intellectual Property Office of the P.R.C 2027.12.07 10  
42 Elevator shaft trim panel Design State Intellectual Property Office 2028.01.24 10  
43 Elevator car interior trim panel Design State Intellectual Property Office 2028.01.24 10  
44 Elevator car operation panel Design State Intellectual Property Office 2028.01.24 10  
45 Elevator car trim panel Design State Intellectual Property Office 2028.08.01 10  
46 Elevator car interior trim panel Design State Intellectual Property Office 2028.08.01 10  
47 Elevator car ceiling Design State Intellectual Property Office 2028.08.01 10  
48 Car trim panel Design State Intellectual Property Office 2028.08.01 10  
49 Car trim panel Design State Intellectual Property Office 2028.08.01 10  
50 Elevator car trim panel Design State Intellectual Property Office 2028.12.17 10  
51 Elevator car trim panel Design State Intellectual Property Office 2028.12.17 10  
52 Elevator car control panel Design State Intellectual Property Office 2028.12.28 10  
53 Elevator button Design State Intellectual Property Office 2028.12.28 10  
54 Door handle Design State Intellectual Property Office 2028.12.28 10  
55 Car decorative ceiling Design State Intellectual Property Office 2028.12.28 10  
56 Chain cutting machine Design State Intellectual Property Office 2029.01.26 10  
57 Chain cutting machine Design State Intellectual Property Office 2029.01.26 10  
58 Shengshi Elevator Online Mall System App Software Software copyright National Copyright Administration of the People's Republic 2068.12.31 50  
59 Shengshi Elevator Online Mall System Web Software Software copyright National Copyright Administration of the People's Republic 2068.12.31 50  
60 Shengshi Elevator Sensor Control System Software copyright National Copyright Administration of the People's Republic 2068.12.31 50  
61 Shengshi elevator internal call control system Software copyright National Copyright Administration of the People's Republic 2068.12.31 50  
62 13f70ef046587ee52b0da9ac83aa6fcf Trademark
Trademark Office of the State Administration for Industry and Commerce of the People's Republic of China		 2025.10.13 10  
63 d6b269aef60ff69c5d77279cfef88951 Trademark State Intellectual Property Office 2028.07.06 10  
64 a688dd0ec17d2638fad6c89f9118389a Trademark State Intellectual Property Office 2028.10.20 10  
65 b7a6557a8f13ff9a3b521d2c28d6b0c1 Trademark State Intellectual Property Office 2028.10.20 10   

"Variation notice of name change SSDT?????????????????????"

 

Remark:

 

1.Shenzhen Shengshi Elevator Co., Ltd. is the former name of Shenzhen Shengshi Elevator Ltd. (Pls see the variation notice on the right)

 

2.Variation Notice refers to the supporting document of intellectual property rights from personal change to Shenzhen Shengshi Elevator Co., LTD.