Company Filing History:

8 out of 49,601

Lg Electronics Inc.

Years Active: 1994-2006

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7095695 - Optical recording reproducing apparatus and optical recording medium used therein (2006-08-22),

2. 6535474 - Near field optical recording/reproducing device (2003-03-18),

3. 6458494 - Etching method (2002-10-01),

4. 6347103 - Light source module with two wavelength (2002-02-12),

5. 6038204 - Optical source module for generating beams with different wavelengths (2000-03-14),

6. 6025953 - Annular shutter mirror (2000-02-15),

7. 5693247 - Microwave oven with multi-infrared sensors disposed at different (1997-12-02),

8. 5674007 - Method for calculating PMV of air conditioning system (1997-10-07),

9. 5589094 - Microwave oven employing thermopile type sensor (1996-12-31),

10. 5560711 - Thermal comfort sensing device (1996-10-01),

11. 5545880 - Method for automatic control of a microwave oven (1996-08-13),

12. 5500531 - Sensor for detecting ultra-violet rays (1996-03-19),

13. 5374123 - Thermal comfort sensing device (1994-12-20),

Title: Jong Uk Bu: Innovator in Optical Recording Technology

Introduction

Jong Uk Bu is a prominent inventor based in Kyonggi-do, South Korea. He has made significant contributions to the field of optical recording technology, holding a total of 13 patents. His work has advanced the capabilities of optical recording and reproducing apparatuses, making them more efficient and effective.

Latest Patents

Among his latest patents is the "Optical recording reproducing apparatus and optical recording medium used therein." This invention discloses an optical recording reproducing apparatus designed to effectively remove contamination material attached to it. The apparatus features a catalyst layer formed at a specific part and a light irradiation unit that irradiates light on the catalyst layer. Additionally, he has developed a "Near field optical recording/reproducing device," which includes a light source for emitting a beam of light and a converging lens. This device overcomes the resolution limits imposed by diffraction, significantly increasing recording density.

Career Highlights

Jong Uk Bu has worked with notable companies such as LG Electronics Inc. and Goldstar Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical technology.

Collaborations

He has collaborated with talented individuals in the field, including Young Joo Yee and Ki Chang Song. Their combined expertise has fostered advancements in optical recording technologies.

Conclusion

Jong Uk Bu's contributions to optical recording technology have established him as a key figure in the industry. His innovative patents and collaborations continue to influence the development of advanced optical devices.

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