The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
May. 27, 2020
Kekeqihuo (Shenzhen) Technologies Co., Ltd., Guangdong, CN;
Keke Zu, Solna, SE;
KeKeQiHuo (Shenzhen) Technologies Co., Ltd., Guangdong, CN;
Abstract
The core inventive points of this patent are the verification of a purchasing activity for a crowdsourcing based system and/or platform. There are two main aspects, the verification of purchasing certification from two sources and the verification of the implemented purchasing actions. The system respectively obtains the purchase proof from the implementing user and the purchase certification from the corresponding business owner. A comparison process is implemented to verify whether these two sources of purchase certification can be matched with each other. Furthermore, an address obtaining process is triggered when pre-defined user responses and/or actions were received to generate one or multiple obtained address associated with timestamp. And one or multiple extracted purchase addresses is obtained by respectively extract purchase address from the two sources of purchase certificate. The verification of the implemented purchasing action is implemented by comparing the obtained purchasing address with the extracted purchase address.