Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8596445 | Balustrade and deck mounting assembly for a passenger conveyor | Ke Ye, Yanying Chen, Songjian He, Shouhong Wang, Ruzhuang Zhao +4 more | 2013-12-03 | |
| 8141693 | Combined traffic flow and maintenance information display for a passenger conveyor | Frank Sansevero, Carla Majuntke, Ralph S. Stripling, Scott Ashworth, Bernward Engelke +1 more | 2012-03-27 | |
| 7353931 | Comb plate for passenger conveyor with moving flange | Dave Jarvis, Frank Sansevero, Qingdong Jiang, Yanying Chen, Dietmar Thaler +1 more | 2008-04-08 | $79,271,000 |