Patents by Inventor Sherwin Chen

Sherwin Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9510568
    Abstract: A shrimp aquaculture system includes the steps of: (1) preparing a water container; (2) exposing the water container under the sunlight, and then filling with predetermined amount of water; (3) adding 50 liter of liquid-fermentation feed into the water container at least 1 to 2 times per day; (4) adding 50 kilogram of beneficial agents into the water container once per day to obtain nursing water; (5) adding larva and young shrimp into the nursing water, and further adding a solid-fermentation feed into the nursing water, at least once a day, lasting for 0.5 to 3 months beginning on the date of adding young and larva shrimp; (6) three months later, adding regular shrimp feed containing beneficial agents into the water container; and (7) adding the amount of 1 to 3 ppm of photosynthetic bacteria into the nursing water of the water container once a day.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: December 6, 2016
    Inventors: Shiu Nan Chen, Sherwin Chen
  • Publication number: 20150196013
    Abstract: A shrimp aquaculture system includes the steps of: (1) preparing a water container; (2) exposing the water container under the sunlight, and then filling with predetermined amount of water; (3) adding 50 liter of liquid-fermentation feed into the water container at least 1 to 2 times per day; (4) adding 50 kilogram of beneficial agents into the water container once per day to obtain nursing water; (5) adding larva and young shrimp into the nursing water, and further adding a solid-fermentation feed into the nursing water, at least once a day, lasting for 0.5 to 3 months beginning on the date of adding young and larva shrimp; (6) three months later, adding regular shrimp feed containing beneficial agents into the water container; and (7) adding the amount of 1 to 3 ppm of photosynthetic bacteria into the nursing water of the water container once a day.
    Type: Application
    Filed: January 12, 2015
    Publication date: July 16, 2015
    Inventors: Shiu Nan Chen, Sherwin Chen
  • Publication number: 20100279353
    Abstract: A fibrinolytic enzyme isolated from a culture broth of a mushroom has a characteristic of degrading a fibrin and a fibrinogen without activating an activity of a plasminogen. The plasminogen is activated to generate a plasmin to degrade the fibrin and/or fibrinogen, so that the fibrinolytic enzyme be used for the thrombosis-related diseases to degrade the fibrin and fibrinogen of blood clots without activate the plasminogen, so as to avoid a hemorrhage due to the over activation the plasminogen to over generate the plasmin.
    Type: Application
    Filed: April 30, 2009
    Publication date: November 4, 2010
    Inventors: Shiu Nan Chen, Chung Lun Lu, Jung Fu Wu, Sherwin Chen
  • Publication number: 20060250280
    Abstract: A flight information display for the flight deck of an aircraft showing a pictorial side view of the flight path or the area directly in front of the aircraft area having a selected distance of at least 0.5 nautical miles, comprising (a) a pictorial representation to scale of the profile of the highest elevations of a swath of terrain along said path or area, (b) an icon positioned on the left or right side of the display representing the aircraft, the altitude of which is to scale with the height of the terrain, and (c) an altitude reference scale; wherein the width of the swath is at least 0.1 nautical miles and no greater than the distance of the minimum accuracy of the means for determining the aircraft's location.
    Type: Application
    Filed: November 21, 2005
    Publication date: November 9, 2006
    Inventors: Sherwin Chen, Julianne Fox, John Wiedemann
  • Publication number: 20060195234
    Abstract: A navigation system takes a graphical input and translates it into an alpha-numeric entry generally including latitude and longitude information. The system interprets the graphical entry, determines if a waypoint already exists or is depicted at the geographical location identified by the graphical entry and creates a new waypoint if no waypoint already exists or is depicted at the geographical location.
    Type: Application
    Filed: February 28, 2005
    Publication date: August 31, 2006
    Applicant: THE BOEING COMPANY
    Inventors: Sherwin Chen, John Wiedemann
  • Publication number: 20060004496
    Abstract: A vertical situation display system for use in a vehicle such as, for example, an aircraft, is provided. A side view of an intended route of flight may be shown with altitude restrictions, airspace and instrument approach information, a projected flight path and range to airspeed symbol. The system may show terrain, weather, and traffic information along the intended route of flight. The system may be used in conjunction with a navigational display to enhance situational awareness. The system includes a computer, an electronic display device, an electronic entry device, a memory and a database. The database may contain terrain, airspace and flight planning data and may be updatable.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 5, 2006
    Applicant: THE BOEING COMPANY
    Inventors: Michael Tucker, Sherwin Chen, John Wiedemann, Jason Hammack
  • Publication number: 20050222721
    Abstract: Methods and systems for handling aircraft control information are disclosed. A system in accordance with one embodiment of the invention includes a display medium coupleable to a flight manager, with the flight manager configured to receive and direct instructions for automatically controlling aircraft functions at a future time during flight of the aircraft. The system can further include a display controller coupled to the display medium to present at least one operator activatable element at the display medium and update information presented at the display medium when the operator activates the operator activatable element. For example, the operator activatable element can include an icon presented at a computer display screen, and can be activated by a keystroke.
    Type: Application
    Filed: March 31, 2004
    Publication date: October 6, 2005
    Inventors: Sherwin Chen, Peter Gunn, John Wiedemann