Average Co-Inventor Count = 2.25
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Lingdong Technology (beijing) Co. Ltd (3 from 40 patents)
2. Dsc Logistics (beijing) Co., Ltd. (1 from 2 patents)
3 patents:
1. 12265941 - Inventory checking apparatus, backend apparatus, inventory checking management system, and inventory checking method
2. 12248312 - Unmanned aerial vehicle-combined autonomous mobile robot checking system
3. 11188088 - Human interacting automatic guided vehicle