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.

Date of Patent:
Nov. 18, 2025

Filed:

Sep. 09, 2022
Applicants:

Precigenome Llc;

Suzhou Precigenome Ltd, Co., Suzhou, CN;

Inventors:

Yaqi Wang, Suzhou, CN;

Yiqiu Xia, Suzhou, CN;

Yunfeng Ling, Suzhou, CN;

Chen Li, Suzhou, CN;

Zihao Dai, Suzhou, CN;

Hua Zhang, Suzhou, CN;

Xuemei Li, Suzhou, CN;

Assignees:

Precigenome LLC, San Jose, CA (US);

Suzhou Precigenome Ltd, Co., Suzhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/00 (2006.01); B01J 19/06 (2006.01);
U.S. Cl.
CPC ...
B01J 19/0093 (2013.01); B01J 19/0006 (2013.01); B01J 19/06 (2013.01); B01J 2219/00813 (2013.01); B01J 2219/00889 (2013.01); B01J 2219/00891 (2013.01); B01J 2219/00959 (2013.01); B01J 2219/00963 (2013.01); B01J 2219/0099 (2013.01);
Abstract

A microfluidics-based nanoparticle synthesis system, a device and a synthesis method thereof are provided. The nanoparticle synthesis system comprises: a microfluidic chip; a reagent bottle which is connected with the microfluidic chip; and a flow control assembly comprising a pressure controller which is used for controlling the pressure in the reagent bottle. The system achieves high-accuracy flow control, and a microfluidic chip that can achieve high-efficiency and rapid mixing is also used in combination to finally achieve high-throughput and high-uniformity nanoparticle synthesis. A user may adjust the same instrument as required to achieve different throughputs without redesigning the instrument.


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