4. Internal-combustion engines
  5. Charge forming device
  6. Fuel injection system

Ning Lei

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Acoustic wave attenuator for a rail

Acoustics – Sound-modifying means – Muffler – fluid conducting type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Acoustic wave attenuator for a rail

Acoustics – Sound-modifying means – Muffler – fluid conducting type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Divided exhaust manifold system and method

Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Double-acting two-stage hydraulic control device

Internal-combustion engines – Charge forming device – Fuel injection system
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Dual control valve

Fluid sprinkling – spraying – and diffusing – Including valve means in flow line – Reciprocating
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Ning Lei does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Ning Lei, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ning Lei will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-761586

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure