Category:Sungtae LEE

Sungtae LEE

Executive Summary

Sungtae LEE is an inventor who has filed 10 patents. Their primary areas of innovation include Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops (7 patents), Casings; Cabinets {; Supports therefor;} Mountings therein ( (6 patents), Loudspeakers (6 patents), and they have worked with companies such as LG Display Co., Ltd. (6 patents), LG DISPLAY CO., LTD. (4 patents). Their most frequent collaborators include (6 collaborations), (4 collaborations), (3 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04R2499/15 (Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops): 7 patents
• H04R1/028 (Casings; Cabinets {; Supports therefor;} Mountings therein (): 6 patents
• H04R9/06 (Loudspeakers): 6 patents
• H04R1/025 ({Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture}): 5 patents
• H04R9/025 ({Magnetic circuit}): 5 patents
• H04R2400/11 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 3 patents
• H04R9/046 ({Construction}): 3 patents
• H04R1/26 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 2 patents
• H04R2400/03 (Transducers capable of generating both sound as well as tactile vibration, e.g. as used in cellular phones): 2 patents
• G06F3/16 (Sound input; Sound output (speech processing): 2 patents
• H04R7/04 (Plane diaphragms): 2 patents
• H04R2201/029 (Manufacturing aspects of enclosures transducers): 2 patents
• H04R17/00 (Piezoelectric transducers; Electrostrictive transducers (piezoelectric or electrostrictive elements in general): 2 patents
• H04R5/02 (Spatial or constructional arrangements of loudspeakers): 1 patents
• H04N5/642 (Constructional details of receivers, e.g. cabinets or dust covers (furniture aspects {of television cabinets}): 1 patents
• H04R1/288 (Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means {(combinations of transducers with horns, i.e. front-loaded horns): 1 patents
• H04R3/14 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 1 patents
• H04R7/045 ({using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion}): 1 patents
• H04R9/066 ({using the principle of inertia}): 1 patents
• H04R11/02 (Loudspeakers): 1 patents
• H04R5/023 (Spatial or constructional arrangements of loudspeakers): 1 patents
• H04R2307/023 (Diaphragms comprising ceramic-like materials, e.g. pure ceramic, glass, boride, nitride, carbide, mica and carbon materials): 1 patents
• H04R2307/025 (Diaphragms comprising polymeric materials): 1 patents
• H04R2440/05 (Aspects relating to the positioning and way or means of mounting of exciters to resonant bending wave panels): 1 patents
• H04R1/2811 (Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means {(combinations of transducers with horns, i.e. front-loaded horns): 1 patents
• H04R9/022 (Details): 1 patents
• H04R9/043 ({Inner suspension or damper, e.g. spider (outer suspension or surround): 1 patents
• H04R1/2826 (Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means {(combinations of transducers with horns, i.e. front-loaded horns): 1 patents
• H04R1/023 ({Screens for loudspeakers}): 1 patents
• G10K9/122 (SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR): 1 patents
• G06F1/1605 (Constructional details or arrangements): 1 patents
• H04R9/063 (Loudspeakers): 1 patents
• H04R9/045 ({Mounting (): 1 patents
• H04R2440/07 (Loudspeakers using bending wave resonance and pistonic motion to generate sound): 1 patents
• B60R11/0223 (for radio sets, television sets, telephones, or the like; Arrangement of controls thereof): 1 patents
• B60R2011/0033 (VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR): 1 patents
• H04R7/26 (Damping by means acting directly on free portion of diaphragm or cone (air damping): 1 patents
• H04R1/2807 ({Enclosures comprising vibrating or resonating arrangements (for the reduction of undesired resonances or vibrations): 1 patents
• H04R17/005 ({using a piezoelectric polymer}): 1 patents
• G06F3/147 (using display panels): 1 patents

Companies

List of Companies

• LG Display Co., Ltd.: 6 patents
• LG DISPLAY CO., LTD.: 4 patents

Collaborators

• YeongRak CHOI (6 collaborations)
• KwanHo PARK (4 collaborations)
• Sungsu HAM (3 collaborations)
• Joongsup HAN (3 collaborations)
• Teh Hyeon KIM (1 collaborations)
• Seungwan Ryu (1 collaborations)
• Kwangho KIM (1 collaborations)