P

Inventor

SUN YITIAN

CN7 patents
⚠️ This page may combine multiple inventors who share the name “SUN YITIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES

4 patents
US12114594B2Oct 15, 2024

Multi-crop adaptive seed delivery and uniform seed distribution device

SHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES3 citations65
US12446490B2Oct 21, 2025

Crop row detection device

SHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES0 citations46
US12213401B1Feb 4, 2025

Device for monitoring seeding and method thereof

SHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES0 citations41
US12310277B1May 27, 2025

Seed-on-paper-band packaging machine suitable for plot breeding and working method thereof

SHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES0 citations40

SHANDONG ACAD OF AGRICULTURAL MACHINERY SCIENCE

1 patent
US10918011B1Feb 16, 2021

Motor-driven single-seed-ejection sowing device and a sowing method

SHANDONG ACAD OF AGRICULTURAL MACHINERY SCIENCE4 citations62

SHANDONG ACAD AGRICULTURAL MACHINERY SCIENCES

1 patent
US11419259B2Aug 23, 2022

Directional garlic seed throwing mechanism and control method of the same

SHANDONG ACAD AGRICULTURAL MACHINERY SCIENCES0 citations37

QU DAOKUI

1 patent
US9399287B2Jul 26, 2016

Spatial-link-type manipulator

QU DAOKUI0 citations17