Patent · US Active

Smart glasses

USD860301S1 · kind S1 · design

5Cited by

47References

1Claims

0Family size

Assignee

LENOVO (BEIJING) LIMITED · CN

Inventors

Jianyu Chen · Beijing, CN
Lin Xie · Beijing, CN

Key dates

Filing date	Nov 17, 2017
Grant date	Sep 17, 2019
Priority date	—
Expiry date	Sep 17, 2034

Classification

Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.